R Veera Kumar [Thu, 12 Mar 2020 09:10:48 +0000 (14:40 +0530)]
staging: rtl8712: Fixes for simple typos in C comments
Fixes for simple typos in C comments.
Found using checkpatch.pl.
Signed-off-by: R Veera Kumar <vkor@vkten.in>
Link: https://lore.kernel.org/r/20200312091042.GA4246@tulip.local
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Shreeya Patel [Wed, 11 Mar 2020 13:17:42 +0000 (18:47 +0530)]
Staging: rtl8188eu: rtw_mlme: Add space around operators
Add space around operators for improving the code
readability.
Reported by checkpatch.pl
git diff -w shows no difference.
diff of the .o files before and after the changes shows no difference.
Signed-off-by: Shreeya Patel <shreeya.patel23498@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/20200311131742.31068-1-shreeya.patel23498@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Takashi Iwai [Wed, 11 Mar 2020 09:24:51 +0000 (10:24 +0100)]
staging: rtl8723bs: Use scnprintf() for avoiding potential buffer overflow
Since snprintf() returns the would-be-output size instead of the
actual output size, the succeeding calls may go beyond the given
buffer limit. Fix it by replacing with scnprintf().
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20200311092451.23933-4-tiwai@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Takashi Iwai [Wed, 11 Mar 2020 09:24:50 +0000 (10:24 +0100)]
staging: rtl8192e: Use scnprintf() for avoiding potential buffer overflow
Since snprintf() returns the would-be-output size instead of the
actual output size, the succeeding calls may go beyond the given
buffer limit. Fix it by replacing with scnprintf().
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20200311092451.23933-3-tiwai@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Takashi Iwai [Wed, 11 Mar 2020 09:24:49 +0000 (10:24 +0100)]
staging: rtl8188eu: Use scnprintf() for avoiding potential buffer overflow
Since snprintf() returns the would-be-output size instead of the
actual output size, the succeeding calls may go beyond the given
buffer limit. Fix it by replacing with scnprintf().
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20200311092451.23933-2-tiwai@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Takashi Iwai [Wed, 11 Mar 2020 09:19:44 +0000 (10:19 +0100)]
staging: most: core: Use scnprintf() for avoiding potential buffer overflow
Since snprintf() returns the would-be-output size instead of the
actual output size, the succeeding calls may go beyond the given
buffer limit. Fix it by replacing with scnprintf().
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20200311091944.23185-1-tiwai@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ajay Singh [Sat, 7 Mar 2020 08:55:32 +0000 (08:55 +0000)]
staging: wilc1000: updated DT binding documentation
Merged the DT binding documentation of SDIO and SPI into a single file.
Removed documentation for some of the properties which are not required
and handled review comments received in [1] & [2].
[1]. https://lore.kernel.org/linux-wireless/
20200303020230.GA15543@bogus
[2]. https://lore.kernel.org/linux-wireless/
20200303015558.GA6876@bogus
Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Link: https://lore.kernel.org/r/20200307085523.7320-4-ajay.kathat@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ajay Singh [Sat, 7 Mar 2020 08:55:29 +0000 (08:55 +0000)]
staging: wilc1000: modified 'clock-names' and 'compatible' property
Modified the 'clock-names' property by removing '_clk' from its name and
remove '_spi/sdio' from 'compatible' string.
Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Link: https://lore.kernel.org/r/20200307085523.7320-3-ajay.kathat@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ajay Singh [Sat, 7 Mar 2020 08:55:28 +0000 (08:55 +0000)]
staging: wilc1000: use 'interrupts' property instead of 'irq-gpio'
Make use of 'interrupts' property instead of using gpio for handling
the interrupt as suggested in [1].
[1]. https://lore.kernel.org/linux-wireless/
20200303015558.GA6876@bogus
Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Link: https://lore.kernel.org/r/20200307085523.7320-2-ajay.kathat@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Carlos Henrique Lima Melara [Wed, 11 Mar 2020 01:27:20 +0000 (01:27 +0000)]
staging: qlge: Fix WARNING: Missing a blank line after declarations
Fixed WARNING: Missing a blank line after declarations in qlge_mpi.c to
the following lines:
WARNING: Missing a blank line after declarations
FILE: drivers/staging/qlge/qlge_mpi.c:94:
WARNING: Missing a blank line after declarations
FILE: drivers/staging/qlge/qlge_mpi.c:240:
WARNING: Missing a blank line after declarations
FILE: drivers/staging/qlge/qlge_mpi.c:258:
WARNING: Missing a blank line after declarations
FILE: drivers/staging/qlge/qlge_mpi.c:356:
WARNING: Missing a blank line after declarations
FILE: drivers/staging/qlge/qlge_mpi.c:915:
WARNING: Missing a blank line after declarations
FILE: drivers/staging/qlge/qlge_mpi.c:1099:
Signed-off-by: Carlos Henrique Lima Melara <charlesmelara@outlook.com>
Link: https://lore.kernel.org/r/CP2PR80MB434086A44A1ED5BB662B9D70A8FC0@CP2PR80MB4340.lamprd80.prod.outlook.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Andre Pinto [Wed, 11 Mar 2020 01:26:38 +0000 (01:26 +0000)]
staging: rtl8188eu: fix typo s/informations/information
Fix checkpatch check: 'informations' may be misspelled - perhaps
'information'? in rtw_mlme_ext.c:1151.
Signed-off-by: Andre Pinto <andrealmeidap1996@gmail.com>
Link: https://lore.kernel.org/r/20200311012638.18889-1-andrealmeidap1996@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Lourdes Pedrajas [Tue, 10 Mar 2020 14:09:08 +0000 (15:09 +0100)]
staging: vt6655: power.c: code reformatting for improved readability
Improve line grouping for better understanding the course of action and where
every comment belongs to.
Signed-off-by: Lourdes Pedrajas <lu@pplo.net>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/3fada7fe76047ecf06d0345c0ab9216424a126f2.1583848946.git.lu@pplo.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Lourdes Pedrajas [Tue, 10 Mar 2020 14:09:07 +0000 (15:09 +0100)]
staging: vt6655: power.c: Remove setting ATIM Window in PSvEnablePowerSaving()
Every time priv->op_mode is not NL80211_IFTYPE_ADHOC it sets ATIM Window, but
this feature it is marked TODO in 2014 and did go untouched since 2015.
Signed-off-by: Lourdes Pedrajas <lu@pplo.net>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/d9b8e434e09cb8885026a71441bf3a6919dba3da.1583848946.git.lu@pplo.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sergio Paracuellos [Tue, 10 Mar 2020 11:34:59 +0000 (12:34 +0100)]
staging: mt7621-pci: enable clock bit for each port
The clock related code concerns me from the very beginning because
there are some set ups got from legacy driver that are not documented
anywhere. According to the programming guide 0x7c is 'CPE_ROSC_SEL1'
register and 0x80 is 'CPU_CPE_CN'. I do think this set up is not needed
at all and the proper thing to do is just enable the clock bit for each
pcie port. Hence remove useless code and do the right thing which is
setting up the clock bit for each port enabled.
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Link: https://lore.kernel.org/r/20200310113459.30539-1-sergio.paracuellos@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Deepak R Varma [Tue, 10 Mar 2020 21:25:48 +0000 (02:55 +0530)]
staging: comedi: dt282x: remove old unused code
There are two #if 0 blocks that have no recent history of any change.
Remove those code blocks for improved readability of the code.
Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com>
Link: https://lore.kernel.org/r/20200310212545.GA8914@deeUbuntu
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Kaaira Gupta [Tue, 10 Mar 2020 14:25:09 +0000 (19:55 +0530)]
staging: wfx: remove unused structure
struct hif_cnf_reset is not used anywhere in wfx. It's parent file
hif_api_cmd.h is imported form some other driver, hence some functions
in it are not used. This is one of them. Hence remove it.
Signed-off-by: Kaaira Gupta <kgupta@es.iitr.ac.in>
Link: https://lore.kernel.org/r/20200310142509.25632-7-kgupta@es.iitr.ac.in
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Kaaira Gupta [Tue, 10 Mar 2020 14:25:08 +0000 (19:55 +0530)]
staging: wfx: remove variable declaration
int ret is uneccessarily declared and 0 assigned to it. Return o
directly instead.
Signed-off-by: Kaaira Gupta <kgupta@es.iitr.ac.in>
Link: https://lore.kernel.org/r/20200310142509.25632-6-kgupta@es.iitr.ac.in
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Kaaira Gupta [Tue, 10 Mar 2020 14:25:07 +0000 (19:55 +0530)]
staging: wfx: data_tx.h: remove space after cast
remove extra space after a cast in file data_tx.h
Signed-off-by: Kaaira Gupta <kgupta@es.iitr.ac.in>
Link: https://lore.kernel.org/r/20200310142509.25632-5-kgupta@es.iitr.ac.in
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Kaaira Gupta [Tue, 10 Mar 2020 14:25:06 +0000 (19:55 +0530)]
staging: wfx: dat_tx.c: remove space after a cast
remove extra spaces after casts in file data_tx.c
Signed-off-by: Kaaira Gupta <kgupta@es.iitr.ac.in>
Link: https://lore.kernel.org/r/20200310142509.25632-4-kgupta@es.iitr.ac.in
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Kaaira Gupta [Tue, 10 Mar 2020 14:25:05 +0000 (19:55 +0530)]
staging: wfx: change 1 to bool
policies[i].uploaded is a bool. 1 is assigned to it. Change it to bool.
Signed-off-by: Kaaira Gupta <kgupta@es.iitr.ac.in>
Link: https://lore.kernel.org/r/20200310142509.25632-3-kgupta@es.iitr.ac.in
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Kaaira Gupta [Tue, 10 Mar 2020 14:25:04 +0000 (19:55 +0530)]
staging: wfx: data_rx.c: remove space after cast
remove an unesseccary space after a cast in file data_rx.c
Signed-off-by: Kaaira Gupta <kgupta@es.iitr.ac.in>
Link: https://lore.kernel.org/r/20200310142509.25632-2-kgupta@es.iitr.ac.in
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Tue, 10 Mar 2020 10:54:21 +0000 (11:54 +0100)]
staging: exfat: remove staging version of exfat filesystem
Now that there is a "real" solution for exfat in the vfs tree queued up
to be merged in 5.7-rc1 the "old" exfat code in staging can be removed.
Many thanks to Valdis for doing the work to get this into the tree in
the first place, it was greatly appreciated.
Acked-by: Valdis Kletnieks <valdis.kletnieks@vt.edu>
Cc: Pali Rohár <pali@kernel.org>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Al Viro <viro@ZenIV.linux.org.uk>
Cc: Namjae Jeon <namjae.jeon@samsung.com>
Cc: Sungjong Seo <sj1557.seo@samsung.com>
Cc: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20200310105421.GA2810679@kroah.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sergio Paracuellos [Sun, 8 Mar 2020 09:19:27 +0000 (10:19 +0100)]
staging: mt7621-pci: simplify 'mt7621_pcie_init_virtual_bridges' function
Function 'mt7621_pcie_init_virtual_bridges' is a bit mess and can be
refactorized properly in a cleaner way. Introduce new 'pcie_rmw' inline
function helper to do clear and set the correct bits this function needs
to work.
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Link: https://lore.kernel.org/r/20200308091928.17177-1-sergio.paracuellos@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Zhenzhong Duan [Thu, 5 Mar 2020 07:21:51 +0000 (15:21 +0800)]
staging: speakup: Fix a typo error print for softsynthu device
When softsynthu device fails the register, "/dev/softsynthu" should be
printed instead of "/dev/softsynth".
Signed-off-by: Zhenzhong Duan <zhenzhong.duan@gmail.com>
Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Cc: William Hubbs <w.d.hubbs@gmail.com>
Cc: Chris Brannon <chris@the-brannons.com>
Cc: Kirk Reiser <kirk@reisers.ca>
Link: https://lore.kernel.org/r/20200305072151.403-1-zhenzhong.duan@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Malcolm Priestley [Wed, 4 Mar 2020 19:46:02 +0000 (19:46 +0000)]
staging: vt6656: struct vnt_rcb remove unused in_use.
The variable merely toggles true to false and is unused.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Link: https://lore.kernel.org/r/130a4078-2502-a381-46c4-b473815e153b@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Malcolm Priestley [Wed, 4 Mar 2020 19:41:55 +0000 (19:41 +0000)]
staging: vt6656: Remove vnt_interrupt_buffer in_use flag.
mac80211 is the only user of in_use to start it and should
not be true when so.
So internal toggling of this variable is not relevant.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Link: https://lore.kernel.org/r/69585034-4318-4bec-7d9b-f64a167df237@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sergiu Cuciurean [Wed, 4 Mar 2020 07:43:19 +0000 (09:43 +0200)]
staging: wilc1000: spi: Use new structure for SPI transfer delays
In a recent change to the SPI subsystem in commit <
bebcfd272df6>
("spi: introduce `delay` field for `spi_transfer` +
spi_transfer_delay_exec()"), a new `delay` struct was added
to replace the `delay_usecs`. This change replaces the current
`delay_usecs` with `delay` for this driver.
The `spi_transfer_delay_exec()` function [in the SPI framework] makes sure
that both `delay_usecs` & `delay` are used (in this order to preserve
backwards compatibility).
Signed-off-by: Sergiu Cuciurean <sergiu.cuciurean@analog.com>
Link: https://lore.kernel.org/r/20200304074319.22107-1-sergiu.cuciurean@analog.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sergiu Cuciurean [Wed, 4 Mar 2020 07:37:46 +0000 (09:37 +0200)]
staging: kpc2000: kpc2000_spi: Use new structure for SPI transfer delays
In a recent change to the SPI subsystem in commit <
bebcfd272df6>
("spi: introduce `delay` field for `spi_transfer` +
spi_transfer_delay_exec()"), a new `delay` struct was added
to replace the `delay_usecs`. This change replaces the current
`delay_usecs` with `delay` for this driver.
The `spi_transfer_delay_exec()` function [in the SPI framework] makes sure
that both `delay_usecs` & `delay` are used (in this order to preserve
backwards compatibility).
Signed-off-by: Sergiu Cuciurean <sergiu.cuciurean@analog.com>
Link: https://lore.kernel.org/r/20200304073746.19664-1-sergiu.cuciurean@analog.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Shreeya Patel [Sun, 8 Mar 2020 19:21:52 +0000 (00:51 +0530)]
Staging: rtl8188eu: Add space around operator
Add space around & operator for improving the code
readability.
Signed-off-by: Shreeya Patel <shreeya.patel23498@gmail.com>
Acked-by: Julia Lawall <julia.lawall@inria.fr>
Link: https://lore.kernel.org/r/20200308192152.26403-1-shreeya.patel23498@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Lourdes Pedrajas [Sun, 8 Mar 2020 22:54:00 +0000 (23:54 +0100)]
staging: hp: remove commented out code
Remove unused code.
Signed-off-by: Lourdes Pedrajas <lu@pplo.net>
Link: https://lore.kernel.org/r/20200308225400.17267-1-lu@pplo.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Payal Kshirsagar [Mon, 9 Mar 2020 16:51:38 +0000 (22:21 +0530)]
staging: exfat: alignment should match open parenthesis
Align code to match open parenthesis.
Signed-off-by: Payal Kshirsagar <payalskshirsagar1234@gmail.com>
Link: https://lore.kernel.org/r/20200309165138.5313-1-payalskshirsagar1234@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Lourdes Pedrajas [Mon, 9 Mar 2020 16:58:01 +0000 (17:58 +0100)]
staging: exfat: exfat_super.c: remove commented out function
Remove function ffsSetAttr() which is unused.
Signed-off-by: Lourdes Pedrajas <lu@pplo.net>
Link: https://lore.kernel.org/r/20200309165801.4827-1-lu@pplo.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Shreeya Patel [Sun, 8 Mar 2020 20:17:03 +0000 (01:47 +0530)]
Staging: rtl8723bs: Remove comparison to true
Remove comparison to "true" from if statement to
maintain the kernel coding style.
Reported by checkpatch.pl
Signed-off-by: Shreeya Patel <shreeya.patel23498@gmail.com>
Link: https://lore.kernel.org/r/20200308201703.31709-1-shreeya.patel23498@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Payal Kshirsagar [Sun, 8 Mar 2020 12:38:34 +0000 (18:08 +0530)]
staging: ks7010: remove line over 80 characters
Remove line over 80 characters.
Signed-off-by: Payal Kshirsagar <payalskshirsagar1234@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/20200308123834.3377-1-payalskshirsagar1234@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Payal Kshirsagar [Mon, 9 Mar 2020 16:55:28 +0000 (22:25 +0530)]
staging: wfx: remove blank line
Blank line is not necessary before a close brace '}', remove it.
Signed-off-by: Payal Kshirsagar <payalskshirsagar1234@gmail.com>
Reviewed-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20200309165528.5721-1-payalskshirsagar1234@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Payal Kshirsagar [Mon, 9 Mar 2020 16:45:15 +0000 (22:15 +0530)]
staging: wfx: alignment should match open parenthesis
Align code to open parenthesis.
Signed-off-by: Payal Kshirsagar <payalskshirsagar1234@gmail.com>
Link: https://lore.kernel.org/r/20200309164515.4880-1-payalskshirsagar1234@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Thomas Gleixner [Fri, 6 Mar 2020 13:24:13 +0000 (14:24 +0100)]
staging: greybus: Fix the irq API abuse
Nothing outside of low level architecture code is supposed to look up
interrupt descriptors and fiddle with them.
Replace the open coded abuse by calling generic_handle_irq().
This still does not explain why and in which context this connection
magic is injecting interrupts in the first place and why this is correct
and safe, but at least the API abuse is gone.
Fixes:
036aad9d0224 ("greybus: gpio: add interrupt handling support")
Fixes:
2611ebef8322 ("greybus: gpio: don't call irq-flow handler directly")
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Johan Hovold <johan@kernel.org>
Link: https://lore.kernel.org/r/87o8t9boqq.fsf@nanos.tec.linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Lourdes Pedrajas [Mon, 9 Mar 2020 17:06:43 +0000 (18:06 +0100)]
staging: greybus: i2c.c: remove commented out function
Remove function gb_i2c_smbus_xfer() which is unused.
Signed-off-by: Lourdes Pedrajas <lu@pplo.net>
Link: https://lore.kernel.org/r/20200309170643.4947-1-lu@pplo.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Payal Kshirsagar [Mon, 9 Mar 2020 16:27:28 +0000 (21:57 +0530)]
staging: qlge: qlge.h: remove excess newlines
Blank lines aren't necessary after an open brace '{'.
Signed-off-by: Payal Kshirsagar <payalskshirsagar1234@gmail.com>
Link: https://lore.kernel.org/r/20200309162728.4342-4-payalskshirsagar1234@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Payal Kshirsagar [Mon, 9 Mar 2020 16:27:27 +0000 (21:57 +0530)]
staging: qlge: qlge.h: add spaces around operators
Add spaces around operators cleanup reported by checkpatch.
Signed-off-by: Payal Kshirsagar <payalskshirsagar1234@gmail.com>
Link: https://lore.kernel.org/r/20200309162728.4342-3-payalskshirsagar1234@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Payal Kshirsagar [Mon, 9 Mar 2020 16:27:26 +0000 (21:57 +0530)]
staging: qlge: qlge.h: remove spaces before tabs and align code
Remove white spaces before tabs and align code properly for readability.
Signed-off-by: Payal Kshirsagar <payalskshirsagar1234@gmail.com>
Link: https://lore.kernel.org/r/20200309162728.4342-2-payalskshirsagar1234@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Payal Kshirsagar [Mon, 9 Mar 2020 09:40:36 +0000 (15:10 +0530)]
staging: qlge: remove blank line
Remove unnecessary multiple blank lines.
Signed-off-by: Payal Kshirsagar <payalskshirsagar1234@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/20200309094036.3957-1-payalskshirsagar1234@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Payal Kshirsagar [Mon, 9 Mar 2020 17:09:27 +0000 (22:39 +0530)]
staging: vt6655: alignment should match open parenthesis
Align code to the open parenthesis to fix the alignment issue.
Signed-off-by: Payal Kshirsagar <payalskshirsagar1234@gmail.com>
Link: https://lore.kernel.org/r/20200309170927.6171-1-payalskshirsagar1234@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Payal Kshirsagar [Mon, 9 Mar 2020 07:34:24 +0000 (13:04 +0530)]
staging: vt6656: remove blank line
To avoid style issues, remove multiple blank lines.
Signed-off-by: Payal Kshirsagar <payalskshirsagar1234@gmail.com>
Acked-by: Julia Lawall <julia.lawall@inria.fr>
Link: https://lore.kernel.org/r/20200309073424.4920-1-payalskshirsagar1234@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ajay Singh [Mon, 2 Mar 2020 16:22:36 +0000 (16:22 +0000)]
staging: wilc1000: use flexible-array member instead of zero-length array
Use flexible-array member introduced in C99 instead of zero-length
array. Most of zero-length array was already taken care in previous
patch [1]. Now modified few more cases which were not handled earlier.
[1]. https://patchwork.kernel.org/patch/
11394197/
Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Link: https://lore.kernel.org/r/20200302162226.4196-4-ajay.kathat@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ajay Singh [Mon, 2 Mar 2020 16:22:35 +0000 (16:22 +0000)]
staging: wilc1000: remove unnecessary always true 'if' conditions
Remove the unnecessary always true 'if' conditions and simiplifed the
logic as suggested in [1].
[1]. https://lore.kernel.org/linux-wireless/
20200302092346.GA24308@kadam/
Suggested-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Link: https://lore.kernel.org/r/20200302162226.4196-3-ajay.kathat@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ajay Singh [Mon, 2 Mar 2020 16:22:35 +0000 (16:22 +0000)]
staging: wilc1000: use correct data for memcpy in wilc_hif_pack_sta_param()
Use correct data for memcpy in wilc_hif_pack_sta_param(). Its
reported by Smatch static code analyser tool as discussed in [1].
[1]. https://lore.kernel.org/linux-wireless/
20200302092346.GA24308@kadam/
Suggested-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Link: https://lore.kernel.org/r/20200302162226.4196-2-ajay.kathat@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Oscar Carter [Sun, 1 Mar 2020 13:50:28 +0000 (14:50 +0100)]
staging: vt6656: Remove unnecessary local variables initialization
Don't initialize variables that are then set a few lines later.
Signed-off-by: Oscar Carter <oscar.carter@gmx.com>
Reviewed-by: Quentin Deslandes <quentin.deslandes@itdev.co.uk>
Link: https://lore.kernel.org/r/20200301135028.11753-1-oscar.carter@gmx.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Malcolm Priestley [Tue, 3 Mar 2020 20:41:05 +0000 (20:41 +0000)]
staging: vt6656: Move vnt_rx_data to usbpipe.c
vnt_rx_data is a USB function and vnt_submit_rx_urb_complete is
the only caller therefore removing dpc.c/h files and becoming
static.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Link: https://lore.kernel.org/r/d3937276-5a47-7184-e263-84d9c9cb5c7a@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Malcolm Priestley [Mon, 2 Mar 2020 21:22:49 +0000 (21:22 +0000)]
staging: vt6656: Delete int.c/h file and move functions to usbpipe
Move functions vnt_int_process_data and vnt_int_report_rate to
usbpipe.c and vnt_interrupt_data to usbpipe.h
These form part of the USB structure.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Link: https://lore.kernel.org/r/bc21d3d7-81be-4ec1-030e-4e7a45f98238@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Malcolm Priestley [Mon, 2 Mar 2020 21:16:23 +0000 (21:16 +0000)]
staging: vt6656: Remove function vnt_int_process_data.
call vnt_start_interrupt_urb directly from vnt_start.
Move debug message to vnt_start_interrupt_urb.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Link: https://lore.kernel.org/r/dff3a1d0-4d24-d9ea-2a15-c81fd544bc79@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Malcolm Priestley [Mon, 2 Mar 2020 21:13:28 +0000 (21:13 +0000)]
staging: vt6656: vnt_int_start_interrupt remove spin lock.
This formed part of the legacy driver and potentially multi
users.
The driver now has only one user mac80211 remove this lock.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Link: https://lore.kernel.org/r/871a78d4-6d3e-f34b-d0ae-6123803c6faf@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Malcolm Priestley [Sat, 29 Feb 2020 20:37:40 +0000 (20:37 +0000)]
staging: vt6656: vnt_vt3184_init remove stack copy to array.
use u8 pointer addr directly and remove stack array.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Link: https://lore.kernel.org/r/49f34764-c90c-8c5f-b4f2-a3668b13e519@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Malcolm Priestley [Sat, 29 Feb 2020 20:33:54 +0000 (20:33 +0000)]
staging: vt6656: use vnt_vt3184_agc array directly
vnt_vt3184_agc is always the same regardless of rf type
so use the array directly removing from stack buffer.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Link: https://lore.kernel.org/r/4b455ee4-7ac7-e1ff-4a10-2d99f2e30714@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Malcolm Priestley [Sat, 29 Feb 2020 19:29:55 +0000 (19:29 +0000)]
staging: vt6656: Remove STATUS enums from TX path
Returning standard error code or status variable.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Link: https://lore.kernel.org/r/21bf299b-63e0-9f65-c7db-6e0b72e0f1d8@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Malcolm Priestley [Thu, 27 Feb 2020 21:06:17 +0000 (21:06 +0000)]
staging: vt6656: Use mac80211 duration for tx headers
mac80211 already provides the correct duration simply
copy it to the tx headers removing the need for driver
to find it with vnt_get_duration_le.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Link: https://lore.kernel.org/r/0cdde611-119b-b223-e8c8-b59fb497a7b9@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Dan Carpenter [Mon, 24 Feb 2020 10:33:25 +0000 (13:33 +0300)]
staging: kpc2000: prevent underflow in cpld_reconfigure()
This function should not allow negative values of "wr_val". If
negatives are allowed then capping the upper bound at 7 is
meaningless. Let's make it unsigned.
Fixes:
7dc7967fc39a ("staging: kpc2000: add initial set of Daktronics drivers")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200224103325.hrxdnaeqsthplu42@kili.mountain
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tetsuhiro Kohada [Mon, 2 Mar 2020 09:57:16 +0000 (18:57 +0900)]
staging: exfat: remove redundant if statements
If statement does not affect results when updating directory entry in
ffsMapCluster().
Signed-off-by: Tetsuhiro Kohada <Kohada.Tetsuhiro@dc.MitsubishiElectric.co.jp>
Link: https://lore.kernel.org/r/20200302095716.64155-2-Kohada.Tetsuhiro@dc.MitsubishiElectric.co.jp
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tetsuhiro Kohada [Mon, 2 Mar 2020 09:57:15 +0000 (18:57 +0900)]
staging: exfat: clean up d_entry rebuilding.
Clean up d_entry rebuilding in exfat_rename_file() and move_file().
-Replace memcpy of d_entry with structure copy.
-Change to use the value already stored in fid.
Signed-off-by: Tetsuhiro Kohada <Kohada.Tetsuhiro@dc.MitsubishiElectric.co.jp>
Acked-by: Valdis Kletnieks <valdis.kletnieks@vt.edu>
Link: https://lore.kernel.org/r/20200302095716.64155-1-Kohada.Tetsuhiro@dc.MitsubishiElectric.co.jp
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tetsuhiro Kohada [Fri, 28 Feb 2020 08:40:36 +0000 (17:40 +0900)]
staging: exfat: remove 'file creation modes'
The mode parameter in ffsCreateFile() and create_file() is redundant.
Remove it and definition.
Signed-off-by: Tetsuhiro Kohada <Kohada.Tetsuhiro@dc.MitsubishiElectric.co.jp>
Link: https://lore.kernel.org/r/20200228084037.15123-1-Kohada.Tetsuhiro@dc.MitsubishiElectric.co.jp
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
vivek m [Thu, 27 Feb 2020 21:11:05 +0000 (21:11 +0000)]
Staging: exfat: fixed a long line coding style issue
Fixed a coding style issue
Signed-off-by: Vivek M <bitu.kv@gmail.com>
Link: https://lore.kernel.org/r/1582837865-2219-1-git-send-email-bitu.kv@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tetsuhiro Kohada [Thu, 27 Feb 2020 10:40:43 +0000 (19:40 +0900)]
staging: exfat: rename buf_cache_t's 'flag' to 'locked'
buf_cache_t.flag is used only for lock.
Change the variable name from 'flag' to 'locked' and remove unused definitions.
Reviewed-by: Takahiro Mori <Mori.Takahiro@ab.MitsubishiElectric.co.jp>
Signed-off-by: Tetsuhiro Kohada <Kohada.Tetsuhiro@dc.MitsubishiElectric.co.jp>
Link: https://lore.kernel.org/r/20200227104043.11503-1-Kohada.Tetsuhiro@dc.MitsubishiElectric.co.jp
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tetsuhiro Kohada [Thu, 27 Feb 2020 06:15:59 +0000 (15:15 +0900)]
staging: exfat: remove symlink feature
Completely remove symlink codes and definitions.
In the previous patch, it was not completely removed.
Reviewed-by: Takahiro Mori <Mori.Takahiro@ab.MitsubishiElectric.co.jp>
Signed-off-by: Tetsuhiro Kohada <Kohada.Tetsuhiro@dc.MitsubishiElectric.co.jp>
Link: https://lore.kernel.org/r/20200227061559.4481-1-Kohada.Tetsuhiro@dc.MitsubishiElectric.co.jp
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Mon, 24 Feb 2020 07:37:48 +0000 (08:37 +0100)]
Merge 5.6-rc3 into staging-next
We need the staging fixes in here, and it resolves a merge issue in the
MAINTAINERS file.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linus Torvalds [Mon, 24 Feb 2020 00:17:42 +0000 (16:17 -0800)]
Linux 5.6-rc3
Kaaira Gupta [Sun, 23 Feb 2020 19:16:23 +0000 (00:46 +0530)]
staging: exfat: remove exfat_buf_sync()
exfat_buf_sync() is not called anywhere, hence remove it from
exfat_cache.c and exfat.h
Signed-off-by: Kaaira Gupta <kgupta@es.iitr.ac.in>
Link: https://lore.kernel.org/r/20200223191623.GA20122@kaaira-HP-Pavilion-Notebook
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Kaaira Gupta [Sun, 23 Feb 2020 19:23:47 +0000 (00:53 +0530)]
staging: exfat: remove sync_alloc_bitmap()
sync_alloc_bitmap() is not called anywhere, hence remove it from
exfat_core.c and exfat.h
Signed-off-by: Kaaira Gupta <kgupta@es.iitr.ac.in>
Link: https://lore.kernel.org/r/20200223192347.GA20286@kaaira-HP-Pavilion-Notebook
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Colin Ian King [Sun, 23 Feb 2020 15:39:54 +0000 (15:39 +0000)]
staging: speakup: remove redundant initialization of pointer p_key
Pointer p_key is being initialized with a value that is never read,
it is assigned a new value later on. The initialization is redundant
and can be removed.
Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Addresses-Coverity: ("Unused value")
Link: https://lore.kernel.org/r/20200223153954.420731-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Geert Uytterhoeven [Fri, 21 Feb 2020 12:21:33 +0000 (13:21 +0100)]
staging: pi433: overlay: Convert to sugar syntax
Using overlay sugar syntax makes the DTS overlay files easier to read
(and write).
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200221122133.32024-4-geert+renesas@glider.be
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Geert Uytterhoeven [Fri, 21 Feb 2020 12:21:32 +0000 (13:21 +0100)]
staging: pi433: overlay: Fix reg-related warnings
When running "scripts/dtc/dtc -@ -I dts -O dtb -o pi433-overlay.dtbo.1
drivers/staging/pi433/Documentation/devicetree/pi433-overlay.dts":
drivers/staging/pi433/Documentation/devicetree/pi433-overlay.dts:13.12-15.6: Warning (unit_address_vs_reg): /fragment@0/__overlay__/spidev@0: node has a unit name, but no reg property
drivers/staging/pi433/Documentation/devicetree/pi433-overlay.dts:17.12-19.6: Warning (unit_address_vs_reg): /fragment@0/__overlay__/spidev@1: node has a unit name, but no reg property
Add the missing "reg" properties to fix this.
drivers/staging/pi433/Documentation/devicetree/pi433-overlay.dts:14.5-15: Warning (reg_format): /fragment@0/__overlay__/spidev@0:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
drivers/staging/pi433/Documentation/devicetree/pi433-overlay.dts:19.5-15: Warning (reg_format): /fragment@0/__overlay__/spidev@1:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
Add the missing "#{address,size}-cells" to fix this.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200221122133.32024-3-geert+renesas@glider.be
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Geert Uytterhoeven [Fri, 21 Feb 2020 12:21:31 +0000 (13:21 +0100)]
staging: pi433: overlay: Fix Broadcom vendor prefix
checkpatch.pl says:
WARNING: DT compatible string "bcm,bcm2708" appears un-documented -- check ./Documentation/devicetree/bindings/
The vendor prefix of Broadcom Corporation is "brcm", not "bcm".
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200221122133.32024-2-geert+renesas@glider.be
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Colin Ian King [Sun, 23 Feb 2020 15:28:40 +0000 (15:28 +0000)]
staging: rtl8723bs: core: remove redundant zero'ing of counter variable k
The zero'ing of counter variable k is redundant as it is never read
after breaking out of the while loop. Remove it.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20200223152840.418439-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Colin Ian King [Sun, 23 Feb 2020 15:18:58 +0000 (15:18 +0000)]
staging: rtl8188eu: remove redundant assignment to cond
Variable cond is initialized to a value that is never read and it
is re-assigned later. The initialization is redundant and can be
removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20200223151858.416499-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Colin Ian King [Sun, 23 Feb 2020 15:14:38 +0000 (15:14 +0000)]
staging: rtl8723bs: remove temporary variable CrystalCap
Currently variable CrystalCap is being initialized with the value
0x20 that is never read so that is redundant and can be removed.
Clean up the code by removing the need for variable CrystalCap
since the calculation of the return value is relatively simple.
Addresses-Coverity: ("Unused Value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20200223151438.415542-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Colin Ian King [Sat, 22 Feb 2020 20:01:05 +0000 (20:01 +0000)]
staging: rtl8192e: remove redundant initialization of variable init_status
The pointer init_status is being initialized with a value that is never
read, it is being updated later on. The initialization is redundant
and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20200222200105.201869-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ajay Singh [Fri, 21 Feb 2020 12:38:29 +0000 (12:38 +0000)]
staging: wilc1000: use YAML schemas for DT binding documentation
Use YAML schemas for wilc1000 DT binding documentations. Currently, the
files are present in '/drivers/staging/wilc1000/' but these will be
moved to '/Documentation/devicetree/bindings/net/wireless/' later once
the driver move out-of-staging.
Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Link: https://lore.kernel.org/r/20200221123817.16643-1-ajay.kathat@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ajay Singh [Fri, 21 Feb 2020 11:30:20 +0000 (11:30 +0000)]
staging: wilc1000: avoid double unlocking of 'wilc->hif_cs' mutex
Possible double unlocking of 'wilc->hif_cs' mutex was identified by
smatch [1]. Removed the extra call to release_bus() in
wilc_wlan_handle_txq() which was missed in earlier commit
fdc2ac1aafc6
("staging: wilc1000: support suspend/resume functionality").
[1]. https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org/thread/NOEVW7C3GV74EWXJO3XX6VT2NKVB2HMT/
Reported-by: kbuild test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Link: https://lore.kernel.org/r/20200221170120.15739-1-ajay.kathat@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Kaaira Gupta [Thu, 20 Feb 2020 20:10:33 +0000 (01:40 +0530)]
staging: octeon: match parentheses alignment
match the next line with open parentheses by giving appropriate tabs.
Signed-off-by: Kaaira Gupta <kgupta@es.iitr.ac.in>
Link: https://lore.kernel.org/r/20200220201033.GA14855@kaaira-HP-Pavilion-Notebook
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Kaaira Gupta [Thu, 20 Feb 2020 19:56:54 +0000 (01:26 +0530)]
staging: octeon: add blank line after union
add a blank line after union declaration to fix checkpatch.pl warning
Signed-off-by: Kaaira Gupta <kgupta@es.iitr.ac.in>
Link: https://lore.kernel.org/r/20200220195654.GA14056@kaaira-HP-Pavilion-Notebook
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Kaaira Gupta [Thu, 20 Feb 2020 19:48:20 +0000 (01:18 +0530)]
staging: octeon: add space around '+' and parentheses
Fix checkpatch.pl warnings of required spaces around '+' sign in
multiple lines in octeon-stubs.h by adding spaces. Also add space before
parentheses in the same file to fix checkpatch.pl warning.
Signed-off-by: Kaaira Gupta <kgupta@es.iitr.ac.in>
Link: https://lore.kernel.org/r/20200220194820.GA13689@kaaira-HP-Pavilion-Notebook
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Kaaira Gupta [Sun, 23 Feb 2020 17:31:32 +0000 (23:01 +0530)]
staging: qlge: emit debug and dump at same level
Simplify code in ql_mpi_core_to_log() by calling print_hex_dump()
instead of existing functions so that the debug and dump are
emitted at the same KERN_<LEVEL>
Signed-off-by: Kaaira Gupta <kgupta@es.iitr.ac.in>
Link: https://lore.kernel.org/r/20200223173132.GA13649@kaaira-HP-Pavilion-Notebook
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Kaaira Gupta [Fri, 21 Feb 2020 19:56:49 +0000 (01:26 +0530)]
staging: qlge: add braces around macro arguments
Fix checkpatch.pl warnings of adding braces around macro arguments to
prevent precedence issues by adding braces in qlge_dbg.c
Signed-off-by: Kaaira Gupta <kgupta@es.iitr.ac.in>
Link: https://lore.kernel.org/r/20200221195649.GA18450@kaaira-HP-Pavilion-Notebook
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Gustavo A. R. Silva [Thu, 20 Feb 2020 13:29:08 +0000 (07:29 -0600)]
staging: Replace zero-length array with flexible-array member
The current codebase makes use of the zero-length array language
extension to the C90 standard, but the preferred mechanism to declare
variable-length types such as these ones is a flexible array member[1][2],
introduced in C99:
struct foo {
int stuff;
struct boo array[];
};
By making use of the mechanism above, we will get a compiler warning
in case the flexible array does not occur last in the structure, which
will help us prevent some kind of undefined behavior bugs from being
inadvertently introduced[3] to the codebase from now on.
Also, notice that, dynamic memory allocations won't be affected by
this change:
"Flexible array members have incomplete type, and so the sizeof operator
may not be applied. As a quirk of the original implementation of
zero-length arrays, sizeof evaluates to zero."[1]
This issue was found with the help of Coccinelle.
[1] https://gcc.gnu.org/onlinedocs/gcc/Zero-Length.html
[2] https://github.com/KSPP/linux/issues/21
[3] commit
76497732932f ("cxgb3/l2t: Fix undefined behaviour")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Link: https://lore.kernel.org/r/20200220132908.GA30501@embeddedor
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Kaaira Gupta [Fri, 21 Feb 2020 20:29:04 +0000 (01:59 +0530)]
staging: qlge: add braces on all arms of if-else
fix all checkpatch.pl warnings of 'braces {} should be used on all arms
of this statement' in the file qlge_ethtool.c by adding the braces.
Acked-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Kaaira Gupta <kgupta@es.iitr.ac.in>
Link: https://lore.kernel.org/r/20200221202904.GA19627@kaaira-HP-Pavilion-Notebook
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Kaaira Gupta [Wed, 19 Feb 2020 16:17:38 +0000 (21:47 +0530)]
staging: exfat: remove exfat_fat_sync()
exfat_fat_sync() is not called anywhere, hence remove it from
exfat_cache.c and exfat.h
Acked-by: Valdis Kletnieks <valdis.kletnieks@vt.edu>
Signed-off-by: Kaaira Gupta <kgupta@es.iitr.ac.in>
Link: https://lore.kernel.org/r/20200219161738.GA22282@kaaira-HP-Pavilion-Notebook
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tetsuhiro Kohada [Wed, 19 Feb 2020 05:57:27 +0000 (14:57 +0900)]
staging: exfat: remove symlink feature.
Remove symlink feature completely.
Becouse
-Uses reserved areas(defined in the Microsoft exfat specification), causing future incompatibilities.
-Not described in Microsoft exfat specifications or SD standards.
-For REMOVABLE media, causes incompatibility with other implementations.
-Not supported by other major exfat drivers.
-Not implemented symlink feature in linux FAT/VFAT.
Remove this feature completely because of serious media compatibility issues.
(Can't enable even with CONFIG)
If you have any questions about this patch, please let me know.
Reviewed-by: Takahiro Mori <Mori.Takahiro@ab.MitsubishiElectric.co.jp>
Acked-by: Valdis Kletnieks <valdis.kletnieks@vt.edu>
Signed-off-by: Tetsuhiro Kohada <Kohada.Tetsuhiro@dc.MitsubishiElectric.co.jp>
Link: https://lore.kernel.org/r/20200219055727.12867-1-Kohada.Tetsuhiro@dc.MitsubishiElectric.co.jp
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linus Torvalds [Sun, 23 Feb 2020 17:43:50 +0000 (09:43 -0800)]
Merge tag 'for-5.6-rc2-tag' of git://git./linux/kernel/git/kdave/linux
Pull btrfs fixes from David Sterba:
"These are fixes that were found during testing with help of error
injection, plus some other stable material.
There's a fixup to patch added to rc1 causing locking in wrong context
warnings, tests found one more deadlock scenario. The patches are
tagged for stable, two of them now in the queue but we'd like all
three released at the same time.
I'm not happy about fixes to fixes in such a fast succession during
rcs, but I hope we found all the fallouts of commit
28553fa992cb
('Btrfs: fix race between shrinking truncate and fiemap')"
* tag 'for-5.6-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
Btrfs: fix deadlock during fast fsync when logging prealloc extents beyond eof
Btrfs: fix btrfs_wait_ordered_range() so that it waits for all ordered extents
btrfs: fix bytes_may_use underflow in prealloc error condtition
btrfs: handle logged extent failure properly
btrfs: do not check delayed items are empty for single transaction cleanup
btrfs: reset fs_root to NULL on error in open_ctree
btrfs: destroy qgroup extent records on transaction abort
Linus Torvalds [Sun, 23 Feb 2020 17:42:19 +0000 (09:42 -0800)]
Merge tag 'ext4_for_linus_stable' of git://git./linux/kernel/git/tytso/ext4
Pull ext4 fixes from Ted Ts'o:
"More miscellaneous ext4 bug fixes (all stable fodder)"
* tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
ext4: fix mount failure with quota configured as module
jbd2: fix ocfs2 corrupt when clearing block group bits
ext4: fix race between writepages and enabling EXT4_EXTENTS_FL
ext4: rename s_journal_flag_rwsem to s_writepages_rwsem
ext4: fix potential race between s_flex_groups online resizing and access
ext4: fix potential race between s_group_info online resizing and access
ext4: fix potential race between online resizing and write operations
ext4: add cond_resched() to __ext4_find_entry()
ext4: fix a data race in EXT4_I(inode)->i_disksize
Linus Torvalds [Sun, 23 Feb 2020 17:37:41 +0000 (09:37 -0800)]
Merge tag 'csky-for-linus-5.6-rc3' of git://github.com/c-sky/csky-linux
Pull csky updates from Guo Ren:
"Sorry, I missed 5.6-rc1 merge window, but in this pull request the
most are the fixes and the rests are between fixes and features. The
only outside modification is the MAINTAINERS file update with our
mailing list.
- cache flush implementation fixes
- ftrace modify panic fix
- CONFIG_SMP boot problem fix
- fix pt_regs saving for atomic.S
- fix fixaddr_init without highmem.
- fix stack protector support
- fix fake Tightly-Coupled Memory code compile and use
- fix some typos and coding convention"
* tag 'csky-for-linus-5.6-rc3' of git://github.com/c-sky/csky-linux: (23 commits)
csky: Replace <linux/clk-provider.h> by <linux/of_clk.h>
csky: Implement copy_thread_tls
csky: Add PCI support
csky: Minimize defconfig to support buildroot config.fragment
csky: Add setup_initrd check code
csky: Cleanup old Kconfig options
arch/csky: fix some Kconfig typos
csky: Fixup compile warning for three unimplemented syscalls
csky: Remove unused cache implementation
csky: Fixup ftrace modify panic
csky: Add flush_icache_mm to defer flush icache all
csky: Optimize abiv2 copy_to_user_page with VM_EXEC
csky: Enable defer flush_dcache_page for abiv2 cpus (807/810/860)
csky: Remove unnecessary flush_icache_* implementation
csky: Support icache flush without specific instructions
csky/Kconfig: Add Kconfig.platforms to support some drivers
csky/smp: Fixup boot failed when CONFIG_SMP
csky: Set regs->usp to kernel sp, when the exception is from kernel
csky/mm: Fixup export invalid_pte_table symbol
csky: Separate fixaddr_init from highmem
...
Geert Uytterhoeven [Wed, 12 Feb 2020 10:10:58 +0000 (11:10 +0100)]
csky: Replace <linux/clk-provider.h> by <linux/of_clk.h>
The C-Sky platform code is not a clock provider, and just needs to call
of_clk_init().
Hence it can include <linux/of_clk.h> instead of <linux/clk-provider.h>.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
Linus Torvalds [Sun, 23 Feb 2020 02:02:10 +0000 (18:02 -0800)]
Merge tag 'ras-urgent-2020-02-22' of git://git./linux/kernel/git/tip/tip
Pull RAS fixes from Thomas Gleixner:
"Two fixes for the AMD MCE driver:
- Populate the per CPU MCA bank descriptor pointer only after it has
been completely set up to prevent a use-after-free in case that one
of the subsequent initialization step fails
- Implement a proper release function for the sysfs entries of MCA
threshold controls instead of freeing the memory right in the CPU
teardown code, which leads to another use-after-free when the
associated sysfs file is opened and accessed"
* tag 'ras-urgent-2020-02-22' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/mce/amd: Fix kobject lifetime
x86/mce/amd: Publish the bank pointer only after setup has succeeded
Linus Torvalds [Sun, 23 Feb 2020 01:25:46 +0000 (17:25 -0800)]
Merge tag 'irq-urgent-2020-02-22' of git://git./linux/kernel/git/tip/tip
Pull irq fixes from Thomas Gleixner:
"Two fixes for the irq core code which are follow ups to the recent MSI
fixes:
- The WARN_ON which was put into the MSI setaffinity callback for
paranoia reasons actually triggered via a callchain which escaped
when all the possible ways to reach that code were analyzed.
The proc/irq/$N/*affinity interfaces have a quirk which came in
when ALPHA moved to the generic interface: In case that the written
affinity mask does not contain any online CPU it calls into ALPHAs
magic auto affinity setting code.
A few years later this mechanism was also made available to x86 for
no good reasons and in a way which circumvents all sanity checks
for interrupts which cannot have their affinity set from process
context on X86 due to the way the X86 interrupt delivery works.
It would be possible to make this work properly, but there is no
point in doing so. If the interrupt is not yet started then the
affinity setting has no effect and if it is started already then it
is already assigned to an online CPU so there is no point to
randomly move it to some other CPU. Just return EINVAL as the code
has done before that change forever.
- The new MSI quirk bit in the irq domain flags turned out to be
already occupied, which escaped the author and the reviewers
because the already in use bits were 0,6,2,3,4,5 listed in that
order.
That bit 6 was simply overlooked because the ordering was straight
forward linear otherwise. So the new bit ended up being a
duplicate.
Fix it up by switching the oddball 6 to the obvious 1"
* tag 'irq-urgent-2020-02-22' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
genirq/irqdomain: Make sure all irq domain flags are distinct
genirq/proc: Reject invalid affinity masks (again)
Linus Torvalds [Sun, 23 Feb 2020 01:08:16 +0000 (17:08 -0800)]
Merge tag 'x86-urgent-2020-02-22' of git://git./linux/kernel/git/tip/tip
Pull x86 fixes from Thomas Gleixner:
"Two fixes for x86:
- Remove the __force_oder definiton from the kaslr boot code as it is
already defined in the page table code which makes GCC 10 builds
fail because it changed the default to -fno-common.
- Address the AMD erratum 1054 concerning the IRPERF capability and
enable the Instructions Retired fixed counter on machines which are
not affected by the erratum"
* tag 'x86-urgent-2020-02-22' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/cpu/amd: Enable the fixed Instructions Retired counter IRPERF
x86/boot/compressed: Don't declare __force_order in kaslr_64.c
Linus Torvalds [Sat, 22 Feb 2020 19:38:20 +0000 (11:38 -0800)]
Merge tag 'zonefs-5.6-rc3' of git://git./linux/kernel/git/dlemoal/zonefs
Pull zonefs fix from Damien Le Moal:
"A single patch fixing typos in the documentation file"
* tag 'zonefs-5.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs:
zonefs: fix documentation typos etc.
Linus Torvalds [Sat, 22 Feb 2020 19:12:55 +0000 (11:12 -0800)]
Merge tag 'io_uring-5.6-2020-02-22' of git://git.kernel.dk/linux-block
Pull io_uring fixes from Jens Axboe:
"Here's a small collection of fixes that were queued up:
- Remove unnecessary NULL check (Dan)
- Missing io_req_cancelled() call in fallocate (Pavel)
- Put the cleanup check for aux data in the right spot (Pavel)
- Two fixes for SQPOLL (Stefano, Xiaoguang)"
* tag 'io_uring-5.6-2020-02-22' of git://git.kernel.dk/linux-block:
io_uring: fix __io_iopoll_check deadlock in io_sq_thread
io_uring: prevent sq_thread from spinning when it should stop
io_uring: fix use-after-free by io_cleanup_req()
io_uring: remove unnecessary NULL checks
io_uring: add missing io_req_cancelled()
Linus Torvalds [Sat, 22 Feb 2020 19:09:06 +0000 (11:09 -0800)]
Merge tag 'block-5.6-2020-02-22' of git://git.kernel.dk/linux-block
Pull block fixes from Jens Axboe:
"Just a set of NVMe fixes via Keith"
* tag 'block-5.6-2020-02-22' of git://git.kernel.dk/linux-block:
nvme-multipath: Fix memory leak with ana_log_buf
nvme: Fix uninitialized-variable warning
nvme-pci: Use single IRQ vector for old Apple models
nvme/pci: Add sleep quirk for Samsung and Toshiba drives
Linus Torvalds [Sat, 22 Feb 2020 19:00:52 +0000 (11:00 -0800)]
Merge tag 'scsi-fixes' of git://git./linux/kernel/git/jejb/scsi
Pull SCSI fixes from James Bottomley:
"Four non-core fixes.
Two are reverts of target fixes which turned out to have unwanted side
effects, one is a revert of an RDMA fix with the same problem and the
final one fixes an incorrect warning about memory allocation failures
in megaraid_sas (the driver actually reduces the allocation size until
it succeeds)"
Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com>
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
scsi: Revert "target: iscsi: Wait for all commands to finish before freeing a session"
scsi: Revert "RDMA/isert: Fix a recently introduced regression related to logout"
scsi: megaraid_sas: silence a warning
scsi: Revert "target/core: Inline transport_lun_remove_cmd()"
Linus Torvalds [Sat, 22 Feb 2020 18:52:54 +0000 (10:52 -0800)]
Merge tag 'hwmon-for-v5.6-rc3' of git://git./linux/kernel/git/groeck/linux-staging
Pull hwmon fixes from Guenter Roeck:
- Fix crash in w83627ehf driver seen with W83627DHG-P
- Fix lockdep splat in acpi_power_meter driver
- Fix xdpe12284 documentation Sphinx warnings
* tag 'hwmon-for-v5.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
hwmon: (w83627ehf) Fix crash seen with W83627DHG-P
hwmon: (acpi_power_meter) Fix lockdep splat
Documentation/hwmon: fix xdpe12284 Sphinx warnings
Linus Torvalds [Sat, 22 Feb 2020 18:49:59 +0000 (10:49 -0800)]
Merge tag 'devicetree-fixes-for-5.6-2' of git://git./linux/kernel/git/robh/linux
Pull devicetree fixes deom Rob Herring:
"A handful of fixes in DT bindings for MDIO bus, Allwinner CSI, OMAP
HSMMC, and Tegra124 EMC"
* tag 'devicetree-fixes-for-5.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
dt-bindings: media: csi: Fix clocks description
dt-bindings: media: csi: Add interconnects properties
dt-bindings: net: mdio: remove compatible string from example
dt-bindings: memory-controller: Update example for Tegra124 EMC
dt-bindings: mmc: omap-hsmmc: Fix SDIO interrupt
Linus Torvalds [Sat, 22 Feb 2020 18:43:41 +0000 (10:43 -0800)]
Merge tag 's390-5.6-4' of git://git./linux/kernel/git/s390/linux
Pull s390 fixes from Vasily Gorbik:
- Remove ieee_emulation_warnings sysctl which is a dead code.
- Avoid triggering rebuild of the kernel during make install.
- Enable protected virtualization guest support in default configs.
- Fix cio_ignore seq_file .next function to increase position index.
And use kobj_to_dev instead of container_of in cio code.
- Fix storage block address lists to contain absolute addresses in qdio
code.
- Few clang warnings and spelling fixes.
* tag 's390-5.6-4' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
s390/qdio: fill SBALEs with absolute addresses
s390/qdio: fill SL with absolute addresses
s390: remove obsolete ieee_emulation_warnings
s390: make 'install' not depend on vmlinux
s390/kaslr: Fix casts in get_random
s390/mm: Explicitly compare PAGE_DEFAULT_KEY against zero in storage_key_init_range
s390/pkey/zcrypt: spelling s/crytp/crypt/
s390/cio: use kobj_to_dev() API
s390/defconfig: enable CONFIG_PROTECTED_VIRTUALIZATION_GUEST
s390/cio: cio_ignore_proc_seq_next should increase position index