Takashi Iwai [Tue, 4 Sep 2018 15:58:41 +0000 (17:58 +0200)]
staging: bcm2835-audio: Drop unnecessary pcm indirect setup
The hw_queue_size of PCM indirect helper doesn't need to be set up if
you use the whole given buffer size. Drop the useless
initialization, which just confuses readers.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Takashi Iwai [Tue, 4 Sep 2018 15:58:40 +0000 (17:58 +0200)]
staging: bcm2835-audio: Use PCM runtime values instead
Some fields in alsa_stream are the values we keep already in PCM
runtime object, hence they are redundant. Use the standard PCM
runtime values instead of the private copies.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Takashi Iwai [Tue, 4 Sep 2018 15:58:39 +0000 (17:58 +0200)]
staging: bcm2835-audio: Kill unused spinlock
The alsa_stream->lock is never used. Kill it.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Takashi Iwai [Tue, 4 Sep 2018 15:58:38 +0000 (17:58 +0200)]
staging: bcm2835-audio: Fix incorrect draining handling
The handling of SNDRV_PCM_TRIGGER_STOP at the trigger callback is
incorrect: when the STOP is issued, the driver is supposed to drop the
stream immediately. Meanwhile bcm2835 driver checks the DRAINING
state and tries to issue some different command.
This patch straightens things a bit, dropping the incorrect state
checks. The draining behavior would be still not perfect at this
point, but will be improved in a later patch.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Takashi Iwai [Tue, 4 Sep 2018 15:58:37 +0000 (17:58 +0200)]
staging: bcm2835-audio: Drop useless running flag and check
The running flag of alsa_stream is basically useless. The running
state is strictly controlled in ALSA PCM core side, hence the check in
PCM trigger and close callbacks are superfluous.
Also, the prefill ack at trigger start became superfluous nowadays
with the ALSA PCM core update.
Let's rip them off.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Takashi Iwai [Tue, 4 Sep 2018 15:58:36 +0000 (17:58 +0200)]
staging: bcm2835-audio: Remove superfluous open flag
All the alsa_stream->open flag checks in the current code are
redundant, and they cannot be racy. For the code simplification,
let's remove the flag and its check.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Takashi Iwai [Tue, 4 Sep 2018 15:58:35 +0000 (17:58 +0200)]
staging: bcm2835-audio: Remove redundant function calls
bcm2835_audio_setup(), bcm2835_audio_flush_buffers() and
bcm2835_audio_flush_playback_buffers() functions do implement
nothing.
Also, bcm2835_audio_set_ctls() is already called inside
bcm2835_audio_set_params(), so the later call is superfluous.
This patch removes these superfluous implementations.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Takashi Iwai [Tue, 4 Sep 2018 15:58:34 +0000 (17:58 +0200)]
staging: bcm2835-audio: Fix mute controls, volume handling cleanup
In the current code, the mute control is dealt in a special manner,
modifying the current volume and saving the old volume, etc. This is
inconsistent (e.g. change the volume while muted, then unmute), and
way too complex.
Also, the whole volume handling code has conversion between ALSA
volume and raw volume values, which can lead to another
inconsistency and complexity.
This patch simplifies these points:
- The ALSA volume value is saved in chip->volume
- volume->mute saves the mute state
- The mute state is evaluated only when the actual volume is passed to
the hardware, bcm2835_audio_set_ctls()
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Takashi Iwai [Tue, 4 Sep 2018 15:58:33 +0000 (17:58 +0200)]
staging: bcm2835-audio: Remove redundant substream mask checks
The avail_substreams bit mask is checked for the possible racy
accesses, but this cannot happen in practice; i.e. the assignment and
the check are superfluous.
Let's rip them off.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Takashi Iwai [Tue, 4 Sep 2018 15:58:32 +0000 (17:58 +0200)]
staging: bcm2835-audio: Clean up include files in bcm2835-ctl.c
Only a few of them are really needed.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Takashi Iwai [Tue, 4 Sep 2018 15:58:31 +0000 (17:58 +0200)]
staging: bcm2835-audio: Remove redundant spdif stream ctls
The "IEC958 Playback Stream" control does basically the very same
thing as "IEC958 Playback Default" redundantly. The former should
have been stream-specific and restored after closing the stream, but
we don't do in that way.
Since it's nothing but confusion, remove this fake.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Takashi Iwai [Tue, 4 Sep 2018 15:58:30 +0000 (17:58 +0200)]
staging: bcm2835-audio: Clean up mutex locks
snd-bcm2835 driver takes the lock with mutex_lock_interruptible() in
all places, which don't make sense. Replace them with the simple
mutex_lock().
Also taking a mutex lock right after creating it for each PCM object
is nonsense, too. It cannot be racy at that point. We can get rid of
it.
Last but not least, initializing chip->audio_mutex at each place is
error-prone. Initialize properly at creating the chip object in
snd_bcm2835_create() instead.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rob Herring [Wed, 29 Aug 2018 18:34:03 +0000 (13:34 -0500)]
staging: mt7621-pci: remove unnecessary check of device_type == pci
PCI host drivers have already matched on compatible strings, so checking
device_type is redundant. Also, device_type is considered deprecated for
FDT though we've still been requiring it for PCI hosts as it is useful
for finding PCI buses.
Cc: devel@driverdev.osuosl.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ioana Radulescu [Thu, 30 Aug 2018 13:17:08 +0000 (16:17 +0300)]
staging: fsl-dpaa2/ethsw: Fix uninitialized variables
Functions port_vlans_add() and port_vlans_del() could,
in theory, return an uninitialized variable. Fix this
by initializing the variable in question at declaration.
Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Tue, 28 Aug 2018 18:55:35 +0000 (19:55 +0100)]
staging:rtl8192u: Rename member pDot11dInfo - Style
Rename 'pDot11dInfo', this member variable of the structure
ieee80211_device causes a checkpatch issue, CamelCase naming. The
member has been renamed 'dot11d_info' to clear this issue.
This is a coding style change which should have no impact on runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Tue, 28 Aug 2018 18:55:34 +0000 (19:55 +0100)]
staging:rtl8192u: Refactor member variable enabled - Style
The structure rt_dot11d_info contains a memeber variable 'enabled',
which causes a checkpatch issue as it is declared as being of type
bool. The type of the variable has been changed to a 'u8', to clear
the issue.
Additionally to aid searching for the member variable in code it
has been renamed from 'enabled' to 'dot11d_enabled'.
These are purely coding style changes which should not impact runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Tue, 28 Aug 2018 18:55:33 +0000 (19:55 +0100)]
staging:rtl8192u: Add required SPDX-License-Identifier - Style
Add the required SPDX-License-Identifier to the file r8180_93cx6.h,
this clears a checkpatch issue.
This is a coding style change which should have no impact on runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Tue, 28 Aug 2018 18:55:32 +0000 (19:55 +0100)]
staging:rtl8192u: Remove unused definitions - Style
Remove unused definitions from the file r8180_93cx6.h.
This is a coding style change which should have no impact on runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Alexey Skidanov [Wed, 5 Sep 2018 05:03:15 +0000 (08:03 +0300)]
staging: android: ion: Clean unused debug_show memeber of the heap object
ION had supported heap debug info under /sys/kernel/debug/ion/<heap_name>.
This support have been removed but some leftovers (dead code) still exist.
This patch removes the existing dead code.
Fixes:
15c6098cfec5 ("staging: android: ion: Remove ion_handle and ion_client")
Signed-off-by: Alexey Skidanov <alexey.skidanov@intel.com>
Acked-by: Laura Abbott <labbott@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Tue, 4 Sep 2018 10:56:23 +0000 (11:56 +0100)]
staging:rtl8192u: Rename dot11d_init to fix name clash
The function dot11d_init() was previously renamed to clear a style
issue. Unfortunately the new name used, dot11d_init(), clashes with
a sybmol which is exported with the same name. To correct this
problem the function has been renamed to rtl8192u_dot11d_init().
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Colin Ian King [Wed, 29 Aug 2018 09:35:30 +0000 (10:35 +0100)]
staging: fsl-dpaa2/ethsw: remove redundant pointer 'port_priv'
Pointer 'port_priv' is being assigned but is never used hence it is
redundant and can be removed.
Cleans up clang warning:
variable 'port_priv' set but not used [-Wunused-but-set-variable]
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rob Herring [Tue, 28 Aug 2018 15:44:33 +0000 (10:44 -0500)]
staging: Convert to using %pOFn instead of device_node.name
In preparation to remove the node name pointer from struct device_node,
convert printf users to use the %pOFn format specifier.
Cc: Steve Longerbeam <slongerbeam@gmail.com>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-media@vger.kernel.org
Cc: devel@driverdev.osuosl.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Larry Finger [Mon, 27 Aug 2018 18:46:46 +0000 (13:46 -0500)]
staging: rtl8712u: Fix compiler warning about strncpy
When strncpy() is called with source and destination strings the same
length, gcc 8 warns that there may be an unterminated string. Using
strlcpy() rather than strncpy() forces a null at the end and quiets the
warning.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Larry Finger [Mon, 27 Aug 2018 18:46:45 +0000 (13:46 -0500)]
staging: rtl8192e: Fix compiler warning from strncpy()
When strncpy() is called with source and destination strings the same
length, gcc 8 warns that there may be an unterminated string. This section
is completely reworked to use the known lengths of the strings.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Pavel Zemlyanoy [Thu, 30 Aug 2018 15:14:02 +0000 (18:14 +0300)]
staging: erofs: fix 1 warning and 9 checks
This patch does not change the logic, it only
corrects the formatting and checkpatch checks by
braces {} should be used on all arms of this statement,
unbalanced braces around else statement and warning by
braces {} are not necessary for any arm of this statement.
The patch fixes 9 checks of type:
"Check: braces {} should be used on all arms of this statement";
"Check: Unbalanced braces around else statement";
and 1 warning of type:
"WARNING: braces {} are not necessary for any arm of this statement".
Signed-off-by: Pavel Zemlyanoy <zemlyanoy@ispras.ru>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Reviewed-by: Gao Xiang <gaoxiang25@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Pavel Zemlyanoy [Thu, 30 Aug 2018 15:14:01 +0000 (18:14 +0300)]
staging: erofs: formatting alignment parenthesis
This patch does not change the logic, it only
corrects the formatting and checkpatch check by
alignment should match open parenthesis.
The patch fixes 2 check of type:
"Check: Alignment should match open parenthesis".
Signed-off-by: Pavel Zemlyanoy <zemlyanoy@ispras.ru>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Reviewed-by: Gao Xiang <gaoxiang25@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Pavel Zemlyanoy [Thu, 30 Aug 2018 15:14:00 +0000 (18:14 +0300)]
staging: erofs: formatting add spaces arround '*'
This patch does not change the logic, it only
corrects the formatting and checkpatch check by
adding spaces around '*'.
The patch fixes 1 check of type:
"Check: spaces preferred around that '*'".
Signed-off-by: Pavel Zemlyanoy <zemlyanoy@ispras.ru>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Reviewed-by: Gao Xiang <gaoxiang25@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Pavel Zemlyanoy [Thu, 30 Aug 2018 15:13:59 +0000 (18:13 +0300)]
staging: erofs: formatting spaces around '-'
This patch does not change the logic, it only
corrects the formatting and checkpatch checks by
adding spaces around '-'.
The patch fixes 4 checks of type:
"Check: spaces preferred around that '-'".
Signed-off-by: Pavel Zemlyanoy <zemlyanoy@ispras.ru>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Reviewed-by: Gao Xiang <gaoxiang25@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Pavel Zemlyanoy [Thu, 30 Aug 2018 15:13:58 +0000 (18:13 +0300)]
staging: erofs: formatting fix to NULL comparison
This patch does not change the logic, it only
corrects the formatting and checkpatch checks by
to NULL comparison.
The patch fixes 5 checks of type:
"Comparison to NULL could be written".
Signed-off-by: Pavel Zemlyanoy <zemlyanoy@ispras.ru>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Reviewed-by: Gao Xiang <gaoxiang25@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Pavel Zemlyanoy [Thu, 30 Aug 2018 15:13:57 +0000 (18:13 +0300)]
staging: erofs: formatting fix in unzip_vle_lz4.c
This patch does not change the logic, it only
corrects the formatting and checkpatch warnings by
adding "int" to the unsigned type.
The patch fixes 11 warnings of the type:
"WARNING: Prefer 'unsigned int' to bare use of 'unsigned'"
Signed-off-by: Pavel Zemlyanoy <zemlyanoy@ispras.ru>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Reviewed-by: Gao Xiang <gaoxiang25@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Gao Xiang [Tue, 28 Aug 2018 03:39:48 +0000 (11:39 +0800)]
Revert "staging: erofs: disable compiling temporarile"
This reverts commit
156c3df8d4db4e693c062978186f44079413d74d.
Since XArray and the new mount apis aren't merged in 4.19-rc1
merge window, the BROKEN mark can be reverted directly without
any problems.
Fixes:
156c3df8d4db ("staging: erofs: disable compiling temporarile")
Cc: Matthew Wilcox <willy@infradead.org>
Cc: David Howells <dhowells@redhat.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Georgios Tsotsos [Mon, 13 Aug 2018 16:25:29 +0000 (19:25 +0300)]
Staging: octeon-usb: Replaces CVMX_WAIT_FOR_FIELD32 macro with a function
Replaces CVMX_WAIT_FOR_FIELD32 macro with equivalent function.
Signed-off-by: Georgios Tsotsos <tsotsos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Arkadiusz Lis [Wed, 8 Aug 2018 15:42:29 +0000 (17:42 +0200)]
Staging: One Laptop Per Child: fix SPDX-License-Identifier issue
Add SPDX-License-Identifier to the source files.
Remove redundant, old license.
Signed-off-by: Arkadiusz Lis <areklis909@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Christian Gromm [Mon, 13 Aug 2018 13:02:29 +0000 (15:02 +0200)]
staging: most: do not make interface dependent attrs default for all channels
The channel attribute dbr_size is only relevant for the DIM2 interface. so
is the packets_per_xact for USB. This patch cleans up the driver's ABI by
not showing all attributes by default for each channel, but only on those
they belong to.
Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Christian Gromm [Mon, 13 Aug 2018 13:02:28 +0000 (15:02 +0200)]
staging: most: register channel device after init of struct members
This patch moves the call to device_register to the end of the channel
initialization section that the devcie belongs to. It is needed to
avoid NULL pointer dereferences once the device is registered with
sysfs.
Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Colin Ian King [Thu, 9 Aug 2018 10:51:20 +0000 (11:51 +0100)]
staging: rtl8712: remove unused array iw_operation_mode
Array iw_operation_mode is defined but is never used hence it is
redundant and can be removed. This array has been like this since
the driver was added back in 2010
Cleans up clang warning:
warning: 'iw_operation_mode' defined but not used [-Wunused-const-variable=]
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Gao Xiang [Fri, 24 Aug 2018 02:02:40 +0000 (10:02 +0800)]
staging: erofs: fix potential overflow in z_erofs_vle_normalaccess_readpage{,s}
As Dan reported in the LKP mailing list:
https://lists.01.org/pipermail/kbuild-all/2018-August/051558.html
New smatch warnings:
drivers/staging/erofs/unzip_vle.c:1359 z_erofs_vle_normalaccess_readpages() warn: should '()->index << 12' be a 64 bit type?
Old smatch warnings:
drivers/staging/erofs/unzip_vle.c:1322 z_erofs_vle_normalaccess_readpage() warn: should 'page->index << 12' be a 64 bit type?
It needs to cast variable's type to erofs_off_t before left shifting.
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leon Imhof [Mon, 13 Aug 2018 15:20:11 +0000 (17:20 +0200)]
staging: erofs: change 'unsigned' to 'unsigned int'
Fix coding style issue "Prefer 'unsigned int' to bare use of 'unsigned'"
detected by checkpatch.pl
Signed-off-by: Leon Imhof <leon.imhof@in.tum.de>
Reviewed-by: Gao Xiang <gaoxiang25@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Chao Yu [Tue, 21 Aug 2018 14:49:37 +0000 (22:49 +0800)]
staging: erofs: fix potential overflow in erofs_grab_bio()
As Dan reported in LKP's mailing list:
https://lists.01.org/pipermail/kbuild-all/2018-August/051419.html
New smatch warnings:
drivers/staging/erofs/internal.h:446 erofs_grab_bio() warn: should 'blkaddr << (12 - 9)' be a 64 bit type?
drivers/staging/erofs/data.c:78 __erofs_get_meta_page() error: 'bio' dereferencing possible ERR_PTR()
drivers/staging/erofs/internal.h:446 erofs_grab_bio() warn: should 'blkaddr << (12 - 9)' be a 64 bit type?
Old smatch warnings:
drivers/staging/erofs/unzip_vle.c:989 z_erofs_vle_unzip() error: double unlock 'mutex:&z_pagemap_global_lock'
drivers/staging/erofs/unzip_vle.c:1318 z_erofs_vle_normalaccess_readpage() warn: should 'page->index << 12' be a 64 bit type?
drivers/staging/erofs/unzip_vle.c:1351 __z_erofs_vle_normalaccess_readpages() warn: should '()->index << 12' be a 64 bit type?
It needs to cast varable's type to sector_t before left shifting.
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Gao Xiang <gaoxiang25@huawei.com>
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Gao Xiang [Tue, 21 Aug 2018 14:49:36 +0000 (22:49 +0800)]
staging: erofs: fix compression mapping beyond EOF
Logical address of EOF LTP mapping should start at
`inode->i_size' rather than `inode->i_size - 1' to
`m_la(in)', fix it.
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Gao Xiang [Tue, 21 Aug 2018 14:49:35 +0000 (22:49 +0800)]
staging: erofs: fix integer overflow on 32-bit platform
This patch fixes integer overflow on multiplication
of 32-bit `lcn' in z_erofs_map_blocks_iter.
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Gao Xiang [Tue, 21 Aug 2018 14:49:34 +0000 (22:49 +0800)]
staging: erofs: fix vle_decompressed_index_clusterofs
This patch adds error handing code, and fixes a missing
endian conversion in vle_decompressed_index_clusterofs.
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Gao Xiang [Tue, 21 Aug 2018 14:49:33 +0000 (22:49 +0800)]
staging: erofs: rearrange vle clustertype definitions
This patch moves vle clustertype definitions to erofs_fs.h
since they are part of on-disk format.
It also adds compile time check for Z_EROFS_VLE_DI_CLUSTER_TYPE_BITS
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Gao Xiang [Tue, 21 Aug 2018 14:49:32 +0000 (22:49 +0800)]
staging: erofs: cleanup z_erofs_vle_work_{lookup, register}
This patch introduces 'struct z_erofs_vle_work_finder' to clean up
arguments of z_erofs_vle_work_lookup and z_erofs_vle_work_register.
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Gao Xiang [Tue, 21 Aug 2018 14:49:31 +0000 (22:49 +0800)]
staging: erofs: add error handling for xattr submodule
This patch enhances the missing error handling code for
xattr submodule, which improves the stability for the rare cases.
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Gao Xiang [Tue, 21 Aug 2018 14:49:30 +0000 (22:49 +0800)]
staging: erofs: separate erofs_get_meta_page
This patch separates 'erofs_get_meta_page' into 'erofs_get_meta_page'
and 'erofs_get_meta_page_nofail'. The second one ensures that it
should not fail under memory pressure and should make best efforts
if IO errors occur.
It also adds auxiliary variables in order to fulfill 80 character limit.
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Gao Xiang [Tue, 21 Aug 2018 14:49:29 +0000 (22:49 +0800)]
staging: erofs: introduce erofs_grab_bio
this patch renames prepare_bio to erofs_grab_bio, and
adds a nofail option in order to retry in the bio allocator
under memory pressure.
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Todd Poynor [Fri, 10 Aug 2018 03:21:11 +0000 (20:21 -0700)]
staging: gasket: interrupt: remove unimplemented interrupt types
Interrupt types PCI_MSI and PLATFORM_WIRE are unused and unimplemented.
Remove these.
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Todd Poynor [Fri, 10 Aug 2018 03:21:10 +0000 (20:21 -0700)]
staging: gasket: interrupt: simplify interrupt init parameters
Pass the gasket driver descriptor to the interrupt init function, rather
than exploding out separate parameters from various fields of that
structure. This allows us to make more localized changes to the types
of interrupts supported (MSIX vs. wire, etc.) without affecting the
calling sequence, and seems nicer for simplification purposes.
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Todd Poynor [Fri, 10 Aug 2018 03:21:09 +0000 (20:21 -0700)]
staging: gasket: interrupt: refactor PCI MSIX-specific handler code
Split interrupt handler into PCI MSIX-specific and generic functions,
for adding non-MSIX handlers in the future. Move MSIX init code
together,, out of generic init path.
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Todd Poynor [Fri, 10 Aug 2018 03:21:08 +0000 (20:21 -0700)]
staging: gasket: core: rename lookup_internal_desc to be PCI-specific
Rename lookup_internal_desc() to lookup_pci_internal_desc() to reflect
use for PCI devices only, in prep for non-PCI devices in the future.
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Todd Poynor [Fri, 10 Aug 2018 03:21:07 +0000 (20:21 -0700)]
staging: gasket: core: factor out generic device remove code from PCI
Separate code for generic parts of gasket device removal sequence from
the PCI device removal code, in prep for non-PCI devices later.
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Todd Poynor [Fri, 10 Aug 2018 03:21:06 +0000 (20:21 -0700)]
staging: gasket: core: factor out generic device add code from PCI code
Split out generic gasket device add code from the code for adding a PCI
gasket device, in prep for other gasket device types in the future.
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Todd Poynor [Fri, 10 Aug 2018 03:21:05 +0000 (20:21 -0700)]
staging: gasket: page table: remove extraneous memory barriers
Some explicit memory barriers in the page table code are not necessary,
either because:
(a) The barrier follows a non-relaxed MMIO access that already performs
a read or write memory barrier.
(b) The barrier follows DMA API calls for which the device-visible
effects of IOMMU programming are guaranteed to be flushed to the IOMMU
prior to the call returning, and doesn't need to sync with normal memory
access.
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Todd Poynor [Fri, 10 Aug 2018 03:21:04 +0000 (20:21 -0700)]
staging: gasket: core: switch to relaxed memory-mapped I/O
Use of readl() is deprecated; readl_relaxed() with appropriate memory
barriers is preferred. Switch to relaxed reads and writes for better
performance as well. Memory barriers required for I/O vs. normal
memory access on Apex devices have already been explicitly coded in the
page table routines.
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Todd Poynor [Fri, 10 Aug 2018 03:21:03 +0000 (20:21 -0700)]
staging: gasket: page table: use dma_mapping_error for error detection
gasket_perform_mapping() call dma_mapping_error() to determine if
mapping failed.
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Todd Poynor [Fri, 10 Aug 2018 03:21:01 +0000 (20:21 -0700)]
staging: gasket: remove gasket_exit()
Remove now-empty gasket_exit() function.
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Todd Poynor [Fri, 10 Aug 2018 03:21:00 +0000 (20:21 -0700)]
staging: gasket: core: remove ftrace-style debug logs
Remove debug logs that only indicate the name of the entered function,
in favor of using ftrace for function tracing style logs.
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Todd Poynor [Fri, 10 Aug 2018 03:20:59 +0000 (20:20 -0700)]
staging: gasket: core: remove kobj_name param from gasket_alloc_dev
gasket_alloc_dev can retrieve the device name from the parent parameter,
a separate parameter isn't needed for this. Rename the variable to
better reflect its meaning, as the name of the parent device for which a
gasket device is being allocated.
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Todd Poynor [Fri, 10 Aug 2018 03:20:58 +0000 (20:20 -0700)]
staging: gasket: core: fix line continuation indent in gasket_alloc_dev
Previous cleanups missed a case of multi-line function call with line
continuation parameters not aligned per kernel style.
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Todd Poynor [Fri, 10 Aug 2018 03:20:57 +0000 (20:20 -0700)]
staging: gasket: core: remove debug log that could crash
A debug log in gasket_alloc_dev() is issued regardless of whether the
device pointer used returned success or error. The log isn't that
useful anyway, remove it.
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Reviewed-by: Rob Springer <rspringer@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Colin Ian King [Thu, 9 Aug 2018 10:44:32 +0000 (11:44 +0100)]
staging: gasket: apex: remove unused array cm_mappable_regions
Array cm_mappable_regions is defined but is never used hence it is
redundant and can be removed.
Cleans up clang warning:
warning: 'cm_mappable_regions' defined but not used [-Wunused-const-variable=]
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sumit Kumar [Sun, 12 Aug 2018 07:08:19 +0000 (12:38 +0530)]
staging: gasket: remove null ptr check before kfree
Remove null ptr check before kfree because kfree is null ptr safe.
Issue found by checkpatch.
Signed-off-by: Sumit Kumar <sumit686215@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leonardo Brás [Thu, 9 Aug 2018 23:29:34 +0000 (20:29 -0300)]
staging: fbtft: Adds space around "/"
Kernel coding style recommends a space char around "/".
Signed-off-by: Leonardo Brás <leobras.c@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nishad Kamdar [Thu, 23 Aug 2018 17:31:11 +0000 (23:01 +0530)]
staging: mt7621-mmc: Remove macro INIT_MSG and its usages
Removed all usages of INIT_MSG and dropped it from dbg.h.
Signed-off-by: Nishad Kamdar <nishadkamdar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sergio Paracuellos [Fri, 10 Aug 2018 16:58:46 +0000 (18:58 +0200)]
staging: mt7621-pci: show N_FTS status using a loop
There are some printk's which can be replaced properly
using dev_* kernel functions. Use dev_info to show
N_FTS status for each port using a loop instead of duplicating
lines of code.
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sergio Paracuellos [Fri, 10 Aug 2018 16:58:45 +0000 (18:58 +0200)]
staging: mt7621-pci: make some function static
There are some functions in driver code that can be declared
'static'. Just do it.
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sumit Pundir [Fri, 10 Aug 2018 12:31:40 +0000 (18:01 +0530)]
staging: mt7621-mmc: place a check for sscanf
Placed a check for the return value of sscanf. -EINVAL is returned if
the value is anything other than expected. Reported by checkpatch.pl
Signed-off-by: Sumit Pundir <pundirsumit11@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bhaskar Singh [Sun, 19 Aug 2018 17:27:05 +0000 (22:57 +0530)]
staging: rtl8188eu: Removed unneeded variable
This patch removed unneeded variable named ret because this variable is
used only to return 0.
Signed-off-by: Bhaskar Singh <bhaskar.kernel@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bhaskar Singh [Tue, 21 Aug 2018 01:02:22 +0000 (06:32 +0530)]
staging: rtl8188eu: Removed a function and coded inline
This patch removed function named rtw_malloc2d.
I removed this function because this function is used exactly once and
function call have some overhead also.
Maybe this will improve code runtime slightly.
Signed-off-by: Bhaskar Singh <bhaskar.kernel@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bhaskar Singh [Tue, 21 Aug 2018 01:36:03 +0000 (07:06 +0530)]
staging: rtl8188eu: Removed code valid for 5GHz
This patch removes support for channels > 14. That is from the TODO which
says:
-find and remove remaining code valid only for 5HGz. Most of
obvious ones have been removed, but things like channel > 14 still
exist.
Signed-off-by: Bhaskar Singh <bhaskar.kernel@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bhaskar Singh [Tue, 21 Aug 2018 01:44:28 +0000 (07:14 +0530)]
staging: rtl8188eu: Fix spelling mistake
This patch fix spelling mistakes in TODO.
Signed-off-by: Bhaskar Singh <bhaskar.kernel@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 22:45:33 +0000 (23:45 +0100)]
staging:rtl8192u: Add SPDX-License-Identifier tag - Style
Add the missing SPDX-License-Identifier tag to clear the checkpatch
issue. This is a coding style change which should not impact runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 22:45:32 +0000 (23:45 +0100)]
staging:rtl8192u: Rename PHY_SetRF8256OFDMTxPower() - Style
Rename function PHY_SetRF8256OFDMTxPower() to
phy_set_rf8256_ofdm_tx_power(), to clear the checkpatch issue with
CamelCase naming.
This is a coding style change which should have no impact on runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 22:45:31 +0000 (23:45 +0100)]
staging:rtl8192u: Rename PHY_SetRF8256CCKTxPower() - Style
Rename the function PHY_SetRF8256CCKTxPower() to
phy_set_rf8256_cck_tx_power(), to clear the checkpatch issue with
CamelCase naming.
This is a purely coding style change which should have no impact
on runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 22:45:30 +0000 (23:45 +0100)]
staging:rtl8192u: Refactor phy_RF8256_Config_ParaFile() - Style
Rename the function phy_RF8256_Config_ParaFile() to
phy_rf8256_config_para_file(). This change clears the checkpatch issue
with CamelCase naming.
Additionally as the function is only ever used in one file,
(r8190_rtl8256.c), the function prototype has been removed from the
header file, (r8190_rtl8256.h).
These changes are purely coding style in nature and should have no
impact on runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 22:45:29 +0000 (23:45 +0100)]
staging:rtl8192u: Rename function PHY_RF8256_Config() - Style
Rename the function PHY_RF8256_Config() to phy_rf8256_config(). This
change clears the checkpatch issue with CamelCase naming.
This is a simple coding style change which should have no impact on
runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 22:45:28 +0000 (23:45 +0100)]
staging:rtl8192u: Rename PHY_SetRF8256Bandwidth() - Style
Rename the function PHY_SetRF8256Bandwidth() to
phy_set_rf8256_bandwidth(). This change clears the checkpatch issue
with CamelCase naming.
The parameter Bandwidth has been renamed to bandwidth, for the
same reason.
Additionally a new line has been added to the parameter list of the
function declaration in r8190_rtl8256.h to truncate the line length
to the checkpatch limit.
These changes are simple coding style changes which should have no
impact on runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:39 +0000 (22:14 +0100)]
staging:rtl8192u: Rename EEPROM_ChannelPlan - Style
Rename the constant EEPROM_ChannelPlan to EEPROM_CHANNEL_PLAN,
this clears the checkpatch issue with CamelCase naming.
This is purely a coding style change which should have no impact on
runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:38 +0000 (22:14 +0100)]
staging:rtl8192u: Rename EEPROM_Customer_ID - Style
Rename the constant EEPROM_Customer_ID to EEPROM_CUSTOMER_ID,
this change clears the checkpatch issue with CamelCase naming.
This is purely a coding style change which should have no
impact on runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:37 +0000 (22:14 +0100)]
staging:rtl8192u: Rename EEPROM_Default_TxPower - Style
rename the constant EEPROM_Default_TxPower to EEPROM_DEFAULT_TX_POWER,
this clears the checkpatch issue with CamelCase issue.
This is purely a coding style change which should have no impact
on runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:36 +0000 (22:14 +0100)]
staging:rtl8192u: Rename EEPROM_Default_CrystalCap - Style
Rename the constant EEPROM_Default_CrystalCap to
EEPROM_DEFAULT_CRYSTAL_CAP, this clears the checkpatch issue with
CamelCase naming.
This is purely a coding style change which should have no impact
on runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:35 +0000 (22:14 +0100)]
staging:rtl8192u: Rename EEPROM_Default_PwDiff - Style
Rename the constant EEPROM_Default_PwDiff to EEPROM_DEFAULT_PW_DIFF,
this clears the checkpatch issue with CamelCase naming.
This change is purely a coding style change which should have no
impact on runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:34 +0000 (22:14 +0100)]
staging:rtl8192u: Rename EEPROM_Default_ThermalMeter - Style
Rename the constant EEPROM_Default_ThermalMeter to
EEPROM_DEFAULT_THERNAL_METER, this change clears the checkpatch
issue with CamelCase naming.
This is purely a coding style change which should have no impact
on runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:33 +0000 (22:14 +0100)]
staging:rtl8192u: rename EEPROM_TxPwIndex_Ver - Style
Rename the constant EEPROM_TxPwIndex_Ver to
EEPROM_TX_PW_INDEX_VER, this clears the checkpatch issue with
CamelCase naming.
This is purely a coding style change which should have no impact
on runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:32 +0000 (22:14 +0100)]
staging:rtl8192u: Rename EEPROM_TxPwIndex_CCK_V1 - Style
Rename the constant EEPROM_TxPwIndex_CCK_V1 to
EEPROM_TX_PW_INDEX_CCK_V1, this clears the checkpatch issue with
CamelCase naming.
This is purely a coding style change which should have no impact
on runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:31 +0000 (22:14 +0100)]
staging:rtl8192u: Rename EEPROM_TxPwIndex_OFDM_24G - Style
Rename the constant EEPROM_TxPwIndex_OFDM_24G to
EEPROM_TX_PW_INDEX_OFDM_24G, this change clears the checkpatch
issue with CamelCase naming.
This change is a coding style change which should have no impact
on runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:30 +0000 (22:14 +0100)]
staging:rtl8192u: Rename EEPROM_TxPwIndex_OFDM_24G_V1 - STYLE
Rename the constant EEPROM_TxPwIndex_OFDM_24G_V1 to
EEPROM_TX_PW_INDEX_OFDM_24G_V1, this change clears the checkpatch
issue with CamelCase naming.
This is a coding style change which should have no impact on runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:29 +0000 (22:14 +0100)]
staging:rtl8192u: Rename EEPROM_TxPwIndex_CCK - Style
Rename the constant EEPROM_TxPwIndex_CCK to EEPROM_TX_PW_INDEX_CCK.
This change clears the checkpatch issue with CamelCase naming.
The change is coding style in nature so should have no impact on
runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:28 +0000 (22:14 +0100)]
staging:rtl8192u: Rename EEPROM_CrystalCap - Style
Rename the constant EEPROM_CrystalCap to EEPROM_CRYSTAL_CAP. This
clears the checkpatch issue with CamelCase naming.
This is a coding style change which should not impact on runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:27 +0000 (22:14 +0100)]
staging:rtl8192u: Rename EEPROM_PwDiff - Style
Rename the constant EEPROM_PwDiff to EEPROM_PW_DIFF. This change clears
the checkpatch issue with CamelCase naming.
This is a coding style change which should not impact on runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:26 +0000 (22:14 +0100)]
staging:rtl8192u: Rename EEPROM_ThermalMeter - Style
Rename EEPROM_ThermalMeter to EEPROM_THERMAL_METER. This change clears
the checkpatch issue with CamelCase naming.
This change is a coding style change which should not impact on
runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:25 +0000 (22:14 +0100)]
staging:rtl8192u: Rename EEPROM_TxPowerDiff - Style
Rename EEPROM_TxPowerDiff to EEPROM_TX_POWER_DIFF. This change clears
the checkpatch issue with CamelCase naming.
This change is purely a coding style change which should have no
impact on runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:24 +0000 (22:14 +0100)]
staging:rtl8192u: Reorder enum _RTL8192Usb_HW members - Style
Reorder the members of enum _RTL8192Usb_HW so that they are in order.
This is a coding style change which should have no impact on runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:23 +0000 (22:14 +0100)]
staging:rtl8192u: Remove unused definitions - Style
Remove unused definitions from the r8192U_hw.h header file.
These are coding style changes which should not impact on runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:22 +0000 (22:14 +0100)]
staging:rtl8192u: Refactor BaseBand_Config_Type - Style
Rename the type to baseband_config_type to clear the checkpatch issue
with CamelCase naming. Remove the 'typedef' directive to clear the
issue with defining new types.
As it is only used in the file r819xU_phy.c the type has been moved
to the r819xU_phy.h file.
The enumerated type is only used as a parameter to the function
rtl8192_phyConfigBB. Previously that parameter used type 'u8' so no
compiler typechecking was being performed. The parameter type has been
corrected.
These changes are coding style changes and as such should have no
impact on runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:21 +0000 (22:14 +0100)]
staging:rtl8192u: Make function rtl8192_phyConfigBB static
The function rtl8192_phyConfigBB is only used in the file in which it
is defined so can be declared static. Additionally the prototype has
been removed from the header file, as it is not used.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:20 +0000 (22:14 +0100)]
staging:rtl8192u: Refactor RT_RF_TYPE_DEF - Style
Rename the enumerated type RT_RF_TYPE_DEF to rt_rf_type to comply
with the coding standard, lower case type names. Removed the 'def'
postscript which provides no additional information.
The 'typedef' directive has been removed to clear the checkpatch issue
with defining new types.
The type has been moved to the file r8192U.h, where it is
actually used by the member variable 'rf_type'. Previously the member
variable used a 'u8' type so no compiler type checking is being
performed. The type has been changed to the correct type.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:19 +0000 (22:14 +0100)]
staging:rtl8192u: Refactor enum VERSION_819xU - Style
Rename enumerated type VERSION_819xU to version_819xu to clear
checkpatch issue with CamelCase naming. Additionally the constants
defined by the type are renamed for the same reason.
Remove the 'typedef' directive to clear the checkpatch issue with
defining new types.
The enumerated type has been moved to the file where the type is
actually used, r8192U.h
Additionally the memeber variable, which uses the type
(card_8192_version), has been changed to use the type to enable
compiler typechecking.
These are coding style changes which should not impact runtime code
execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Tue, 21 Aug 2018 17:15:37 +0000 (18:15 +0100)]
staging:rtl8192u: Remove commented out code and indent - Style
Remove old commented out structure and clean up the indentation.
These are coding style changes which should have no impact on runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>