Andy Shevchenko [Sat, 11 Sep 2010 14:17:13 +0000 (17:17 +0300)]
staging: wlags49_h2: use '%pM' format to print MAC address
Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Andy Shevchenko [Sat, 11 Sep 2010 14:17:04 +0000 (17:17 +0300)]
staging: rt2860: change plain format of mac address to %pM in *printf()
There are many locations where MAC or BSSID is printed. The plain format
is used in such places. *printf() in kernel recognizes
%pM, %pMF and %pm format parameters to print out 6-byte array as MAC
address. This patch changes plain format to custom %pM which is widely
used in kernel.
Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
David Cross [Fri, 10 Sep 2010 23:57:56 +0000 (16:57 -0700)]
staging: west bridge: pnand hal fixes
This patch includes changing some defines, necessary for compilation
with the linux-next tree.
Signed-off-by: David Cross <david.cross@cypress.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
David Cross [Fri, 10 Sep 2010 23:55:53 +0000 (16:55 -0700)]
staging: west bridge: cyasgadget, remove file system / vfs calls
This patch remove file system specific (fat_get_block) and vfs calls
from the cyasgadget driver. The current implementation expects user
space to write the file (open, seek to end, 1 byte write), followed by a
call to clear the dirty pages from the the page cache.
Signed-off-by: David Cross <david.cross@cypress.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
David Cross [Fri, 10 Sep 2010 23:52:56 +0000 (16:52 -0700)]
Staging: west bridge: block driver api fix
This patch contains an update for cyasblkdev_queue.c which is needed for
the kernel update from 2.6.35 to 2.6.36.
Signed-off-by: David Cross <david.cross@cypress.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
David Cross [Fri, 10 Sep 2010 23:51:05 +0000 (16:51 -0700)]
Staging: west bridge: Kconfig fix
This patch fixes the currently broken Kconfig for west bridge by
introducing a dependency on a valid HAL Layer for the driver build.
Signed-off-by: David Cross <david.cross@cypress.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Maurice Dawson [Fri, 10 Sep 2010 19:20:42 +0000 (20:20 +0100)]
Staging: comedi: fix macro coding style issue in adl_pci9111.c
This is a patch that fixes up, macros with multiple statements should be enclosed in a do - while loop, coding style issue in the adl_pci9111.c file found by the checkpatch.pl tool
Signed-off-by: Maurice Dawson <mauricedawson2699@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Vasiliy Kulikov [Sun, 12 Sep 2010 21:21:56 +0000 (23:21 +0200)]
Staging: batman-adv: check kmalloc() return value
kmalloc() may fail, if so drop current packet.
Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
[sven.eckelmann@gmx.de: Removed new introduced deadlock]
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Marek Lindner [Sun, 12 Sep 2010 21:21:55 +0000 (23:21 +0200)]
Staging: batman-adv: removing redundant assignment of skb->dev
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Sven Eckelmann [Sun, 12 Sep 2010 21:21:54 +0000 (23:21 +0200)]
Staging: batman-adv: Add rcu TODO
Paul E. McKenney informed us that rcu is misused by leaking pointers to
rcu related elements outside read-side protected critical sections.
He also recommended that it should be checked against the rcu checklist.
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Sven Eckelmann [Sun, 12 Sep 2010 21:21:53 +0000 (23:21 +0200)]
Staging: batman-adv: Remove currently unused gw_* datastructures
gw_list_lock, gw_list and curr_gw are currently unused members of struct
bat_priv. They will be readded when gateway support is really
implemented.
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Linus Lüssing [Sun, 12 Sep 2010 21:21:52 +0000 (23:21 +0200)]
Staging: batman-adv: Always synchronize rcu's on module shutdown
During the module shutdown procedure in batman_exit(), a rcu callback is
being scheduled (batman_exit -> hardif_remove_interfaces ->
hardif_remove_interfae -> call_rcu). However, when the kernel unloads
the module, the rcu callback might not have been executed yet, resulting
in a "unable to handle kernel paging request" in __rcu_process_callback
afterwards, causing the kernel to freeze.
The synchronize_net and synchronize_rcu in mesh_free are currently
called before the call_rcu in hardif_remove_interface and have no real
effect on it.
Therefore, we should always flush all rcu callback functions scheduled
during the shutdown procedure using synchronize_net. The call to
synchronize_rcu can be omitted because synchronize_net already calls it.
Signed-off-by: Linus Lüssing <linus.luessing@web.de>
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Manuel Stahl [Thu, 9 Sep 2010 15:40:11 +0000 (17:40 +0200)]
staging: iio: sca3000 convert byte order of ring buffer data
Signed-off-by: Manuel Stahl <manuel.stahl@iis.fraunhofer.de>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Manuel Stahl [Thu, 9 Sep 2010 15:40:10 +0000 (17:40 +0200)]
staging: iio: sca3000 fix sca3000_[show,store]_ring_bpse
Signed-off-by: Manuel Stahl <manuel.stahl@iis.fraunhofer.de>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Andrew Chew [Thu, 9 Sep 2010 05:02:17 +0000 (22:02 -0700)]
staging: iio: ak8975: Add ak8975 magnetometer sensor
This is for the Asahi Kasei AK8975 3-axis magnetometer. It resides within
the magnetometer section of the IIO subsystem, and implements the raw
magn_x,y,z_raw attributes, as well as magn_x,y,z_scale attributes for
converting to Gauss.
Changed to use the magn_x,y,z_scale attributes, and made those attributes
give the scale factor to conert to Gauss. Also applied more fixes from
feedback.
Keeping mode as an unsigned long. I'm going to add proper power management
at some point anyway, which would deprecate this attribute.
Signed-off-by: Andrew Chew <achew@nvidia.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Andrew Chew [Thu, 9 Sep 2010 05:02:16 +0000 (22:02 -0700)]
staging: iio: Change GAIN macros to SCALE.
Per email exchange with Jonathan Cameron, GAIN should instead be SCALE, to
be consistent with documentation.
Resending, since this goes with the 2/2 patch.
Signed-off-by: Andrew Chew <achew@nvidia.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Haiyang Zhang [Wed, 8 Sep 2010 20:29:45 +0000 (20:29 +0000)]
staging: hv: Convert vmbus driver interface function pointer table to constant
Convert vmbus driver interface function pointer table to constant
The vmbus interface functions are assigned to a constant - vmbus_ops.
Because the vmbus interface function pointer table is converted to a
constant variable -- vmbus_ops, the function GetChannelInterface(),
VmbusGetChannelInterface() and pointer GetChannelInterface are no longer
in use. The deprecated function's work is done by the initialization of
the newly added constant variable vmbus_ops.
I created the new constant variable vmbus_ops and removed the deprecated
function pointer GetChannelInterface in one patch.
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:51 +0000 (09:45 -0400)]
staging: brcm80211: fix remaining checkpatch errors.
Remaining errors are due to the use of typedefs. They should dissappear
once the typedefs get cleaned up.
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:50 +0000 (09:45 -0400)]
staging: brcm80211: fix "ERROR: trailing whitespace."
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:49 +0000 (09:45 -0400)]
staging: brcm80211: fix "ERROR: spaces required around that ..."
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:48 +0000 (09:45 -0400)]
staging: brcm80211: fix "ERROR: spaces prohibited around that ':' ..."
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:47 +0000 (09:45 -0400)]
staging: brcm80211: fix "ERROR: space required before that ..."
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:46 +0000 (09:45 -0400)]
staging: brcm80211: fix "ERROR: space required after that ..."
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:45 +0000 (09:45 -0400)]
staging: brcm80211: fix "ERROR: space required after that close brace"
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:44 +0000 (09:45 -0400)]
staging: brcm80211: fix "ERROR: space prohibited before ...close square bracket"
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:43 +0000 (09:45 -0400)]
staging: brcm80211: fix "ERROR: space prohibited after that ..."
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:42 +0000 (09:45 -0400)]
staging: brcm80211: fix "ERROR: need consistent spacing around '*'"
This patch fixes the real errors. The rest are caused by typedefs
which will be fixed in a later patch.
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:41 +0000 (09:45 -0400)]
staging: brcm80211: fix 'ERROR: "(foo*)" should be "(foo *)"'
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:40 +0000 (09:45 -0400)]
staging: brcm80211: fix "ERROR: Macros w/ mult. statements ... do - while loop"
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:39 +0000 (09:45 -0400)]
staging: brcm80211: fix "ERROR: Macros w/ complex values ... parenthesis"
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:38 +0000 (09:45 -0400)]
staging: brcm80211: fix "ERROR: do not initialise statics to 0 or NULL"
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:37 +0000 (09:45 -0400)]
staging: brcm80211: fix "ERROR: do not initialise globals to 0 or NULL"
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:36 +0000 (09:45 -0400)]
staging: brcm80211: fix "ERROR: while should follow close brace '}'"
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:35 +0000 (09:45 -0400)]
staging: brcm80211: fix "ERROR: that open brace { ... prev line"
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:34 +0000 (09:45 -0400)]
staging: brcm80211: fix "ERROR: trailing statements should be on next line"
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:33 +0000 (09:45 -0400)]
staging: brcm80211: fix "ERROR: do not use assignment in if condition"
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:32 +0000 (09:45 -0400)]
staging: brcm80211: fix "ERROR: return is not a function, paren..."
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:31 +0000 (09:45 -0400)]
staging: brcm80211: fix "ERROR: open brace '{' following function dec..."
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Jason Cooper [Tue, 14 Sep 2010 13:45:30 +0000 (09:45 -0400)]
staging: brcm80211: fix 'ERROR: "foo * bar" should be "foo *bar"'
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Henry Ptasinski [Sat, 11 Sep 2010 16:44:09 +0000 (09:44 -0700)]
staging: brcm80211: Fix URLs for firmware files.
Signed-off-by: Henry Ptasinski <henryp@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Andy Shevchenko [Mon, 13 Sep 2010 08:40:27 +0000 (11:40 +0300)]
staging: brcm80211: use '%pM' format to print MAC address
Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Cc: Nohee Ko <noheek@broadcom.com>
Cc: linux-wireless@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Henry Ptasinski [Thu, 9 Sep 2010 18:53:33 +0000 (11:53 -0700)]
staging: brcm80211: Add contact info to TODO list.
Signed-off-by: Henry Ptasinski <henryp@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Ben Hutchings [Fri, 10 Sep 2010 00:38:18 +0000 (01:38 +0100)]
staging: brcm80211: Fix some initialisation failure paths
Initialise wl_info::tasklet early so that it's safe to tasklet_kill()
it in wl_free().
Remove assertions from wl_free() that may not be true in case of
initialisation failure.
Call wl_release_fw() in case of failure after wl_request_fw().
Don't rely on wl_firmware::fw_cnt in wl_release_fw().
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Henry Ptasinski <henryp@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Greg Kroah-Hartman [Thu, 9 Sep 2010 06:14:18 +0000 (23:14 -0700)]
Staging: fix Makefile so broadcom driver will actually build.
It would be nice if people tested their patches before sending
them to me...
Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Henry Ptasinski [Thu, 9 Sep 2010 04:04:42 +0000 (21:04 -0700)]
Staging: Add initial release of brcm80211 - Broadcom 802.11n wireless LAN driver.
Signed-off-by: Henry Ptasinski <henryp@broadcom.com>
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Nikitas Angelinas [Wed, 8 Sep 2010 21:27:55 +0000 (22:27 +0100)]
Staging: vt6656: use ARRAY_SIZE macro in channel.c
Replace (sizeof(ChannelRuleTab) / sizeof(ChannelRuleTab[0])) with
ARRAY_SIZE(ChannelRuleTab) in drivers/staging/vt6656/channel.c
Signed-off-by: Nikitas Angelinas <nikitasangelinas@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Maurice Dawson [Wed, 8 Sep 2010 18:15:46 +0000 (19:15 +0100)]
Staging: comedi: fix space coding style issue in adl_pci9111.c
This is a patch to the adl_pci9111.c file that fixes up multiple please,
no space for starting a line warnings, found by the checkpatch.pl tool
Signed-off-by: Maurice Dawson <mauricedawson2699@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Vipin Mehta [Wed, 8 Sep 2010 22:19:48 +0000 (15:19 -0700)]
staging: ath6kl: Eliminating the symlink to 2.0 header files
Moving the AR6002 hw 2.0 specific register definitions files from
the hw.0 directory to a new directory, 'hw' within hw2.0.
Signed-off-by: Vipin Mehta <vmehta@atheros.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Mike McCormack [Wed, 8 Sep 2010 13:05:21 +0000 (22:05 +0900)]
Staging: rtl8192e: Less verbose function headers
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Mike McCormack [Wed, 8 Sep 2010 13:05:09 +0000 (22:05 +0900)]
Staging: rtl8192e: Fix indent in some places
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Mike McCormack [Wed, 8 Sep 2010 13:04:57 +0000 (22:04 +0900)]
Staging: rtl8192e: Remove some redundant comments
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Mike McCormack [Wed, 8 Sep 2010 13:04:45 +0000 (22:04 +0900)]
Staging: rtl8192e: Remove extern and redundant declarations
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Mike McCormack [Wed, 8 Sep 2010 13:04:34 +0000 (22:04 +0900)]
Staging: rtl8192e: Remove function with no effect
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Mike McCormack [Wed, 8 Sep 2010 13:04:20 +0000 (22:04 +0900)]
Staging: rtl8192e: Remove unused macros
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Mike McCormack [Wed, 8 Sep 2010 13:04:10 +0000 (22:04 +0900)]
Staging: rtl8192e: Remove some commented out code
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Mike McCormack [Wed, 8 Sep 2010 13:03:59 +0000 (22:03 +0900)]
Staging: rtl8192e: Remove function name comments at end of functions
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Mike McCormack [Wed, 8 Sep 2010 13:03:30 +0000 (22:03 +0900)]
Staging: rtl8192e: Remove some redundant code
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Stephen Hemminger [Wed, 8 Sep 2010 21:46:36 +0000 (14:46 -0700)]
staging: Beeceem USB Wimax driver
The Sprint 4G network uses a Wimax dongle with Beecem
chipset. The driver is typical of out of tree drivers, but
maybe useful for people, and the hardware is readily available.
Here is a staging ready version (i.e warts and all)
0. Started with Rel_5.2.7.3P1_USB from Sprint4GDeveloperPack-1.1
1. Consolidated files in staging
2. Remove Dos cr/lf
3. Remove unnecessary ioctl from usbbcm_fops
Applied patches that were in the developer pack, surprising
there were ones for 2.6.35 already.
This is compile tested only, see TODO for what still needs
to be done.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Greg Kroah-Hartman [Wed, 8 Sep 2010 09:47:47 +0000 (02:47 -0700)]
Staging: keucr: fix up some coding style issues in the .h files
This resolves a few of the coding style issues in the .h files
for this driver. It doesn't get all of them by far, but it's a
good start.
Cc: Al Cho <acho@novell.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Al Cho [Wed, 8 Sep 2010 07:42:32 +0000 (00:42 -0700)]
Staging: add USB ENE card reader driver
This driver is for the ENE card reader that can be found in many
different laptops. It was written by ENE, but cleaned up to
work properly in the kernel tree by Novell.
Signed-off-by: Al Cho <acho@novell.com>
Cc: <yiyingc@ene.com.tw>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Javier Martinez Canillas [Wed, 8 Sep 2010 04:05:40 +0000 (00:05 -0400)]
staging: xgifb: Removes unnecesary log
This patch fixes a compile warning removing an unnecessary log message.
I redo the patch against today linux-next.
Thanks a lot
Signed-off-by: Javier Martinez Canillas <martinez.javier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Javier Martinez Canillas [Wed, 8 Sep 2010 04:07:57 +0000 (00:07 -0400)]
staging : xgifb: Removes compilation conditionals
This patch fixes a compilation warning in today linux-next
removing some compilation conditionals.
Signed-off-by: Javier Martinez Canillas <martinez.javier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Vipin Mehta [Wed, 8 Sep 2010 00:06:50 +0000 (17:06 -0700)]
staging: ath6kl: Fixing a compilation error introduced by commit
ec53d6123bea9f69887f194b5d4294a43292120d.
Signed-off-by: Vipin Mehta <vmehta@atheros.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Andy Shevchenko [Tue, 7 Sep 2010 15:20:22 +0000 (18:20 +0300)]
staging: ath6kl: use native methods from kernel library
There are already implemented methods such hex_to_bin() or isxdigit() in
the kernel. Let's use them.
Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Acked-by: Vipin Mehta <Vipin.Mehta@Atheros.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Andy Shevchenko [Tue, 7 Sep 2010 15:20:21 +0000 (18:20 +0300)]
staging: rtl8712: throw away custom hex_to_bin()
Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Greg Kroah-Hartman [Wed, 8 Sep 2010 08:49:45 +0000 (01:49 -0700)]
Staging: xgifb: revert a warning fix and resolve it properly
Jiri pointed out that the previous compiler warning fix was incorrect as
the compiler was properly saying that the variable was not being set.
This was due to a #define commenting out all of the logic in the
function.
This patch reverts Javier's previous one, and properly fixes the issue
by making the function actually doing something.
Reported-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Javier Martinez Canillas <martinez.javier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Prashant P. Shah [Tue, 7 Sep 2010 13:14:50 +0000 (18:44 +0530)]
Staging: otus: removes global variable initialization to 0 in wwrap.c
This is a patch to the wwrap.c file that removes the initialization
of global variable 'smp_kevent_Lock' to 0
Signed-off-by: Prashant P. Shah <pshah.mumbai@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Thomas Gleixner [Tue, 7 Sep 2010 14:33:47 +0000 (14:33 +0000)]
staging: Bulk convert the semaphore mess
init_MUTEX(_LOCKED) and DECLARE_MUTEX are going away. Bulk convert
staging users.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Javier Martinez Canillas [Tue, 7 Sep 2010 05:34:05 +0000 (01:34 -0400)]
staging: xgifb: Initialize uninitialized variables
Current patch solves compilation warnings in staging/xgifb for using
possibly uninitialized variables.
Signed-off-by: Javier Martinez Canillas <martinez.javier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Prashant P. Shah [Mon, 6 Sep 2010 12:04:26 +0000 (17:34 +0530)]
Staging: xgifb: fixed many style issues in XGI_main_26.c
This is a patch to the XGI_main_26 file that fixes many style
issues found by the checkpatch.pl tool.
- extra spaces
- invalid code indent
- extra braces
- invalid comment style
Signed-off-by: Prashant P. Shah <pshah.mumbai@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Greg Kroah-Hartman [Mon, 6 Sep 2010 03:55:55 +0000 (20:55 -0700)]
Staging: rt2860: Fix brace coding style issue
This fixes a single brace issue in the rt_linux.c file.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Bernie Thompson [Mon, 6 Sep 2010 01:29:56 +0000 (18:29 -0700)]
staging: udlfb: fix checkpatch and style
Fix warnings detected by tools
Signed-off-by: Bernie Thompson <bernie@plugable.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Bernie Thompson [Mon, 6 Sep 2010 01:28:29 +0000 (18:28 -0700)]
staging: udlfb: fix incorrect fb_defio implementation for multiple framebuffers
Fix fb_defio bug in udlfb for multiple framebuffers
Previously when using fb_defio with multiple DisplayLink attached displays
udlfb incorrectly used a shared datastructure where it needed to have
one per fb_info struct. This was completely broken and caused all kinds of
problems, including rendering to one framebuffer affecting others.
Signed-off-by: Bernie Thompson <bernie@plugable.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Michael Prokop [Sun, 5 Sep 2010 21:29:32 +0000 (23:29 +0200)]
Staging: cxt1e1: Kconfig: SBE_PMCC4_NCOMM can not be compiled as module, adjust help description
The Kconfig description for CONFIG_SBE_PMCC4_NCOMM says:
If you have purchased this optional support you must say Y or M
here to allow the driver to operate with the NCOMM product.
This is not correct as it can not be built as module,
this patch updates the description accordingly.
Signed-off-by: Michael Prokop <mika@grml.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Julia Lawall [Sun, 5 Sep 2010 19:00:24 +0000 (21:00 +0200)]
Staging: comedi: Fix unsigned return type
In each case, the function has an unsigned return type, but returns a
negative constant to indicate an error condition. For move_block_from_dma,
there is only one call and the return value is dropped, so it need not be
unsigned. For labpc_eeprom_write, there is only one call and the result is
stored in a signed variable, so again the unsigned return type is not
necessary.
A sematic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@exists@
identifier f;
constant C;
@@
unsigned f(...)
{ <+...
* return -C;
...+> }
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Vasiliy Kulikov [Sun, 5 Sep 2010 18:32:53 +0000 (22:32 +0400)]
staging: westbridge: improve error path
kmalloc() may fail, check for it.
Allocated memory is not freed.
Use IS_ERR() instead of strict checking.
Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Cc: David Cross <david.cross@cypress.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Vasiliy Kulikov [Sun, 5 Sep 2010 18:32:29 +0000 (22:32 +0400)]
staging: ath6kl: check return code of get_user and put_user
Function get_user may fail. Check for it.
Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Vasiliy Kulikov [Sun, 5 Sep 2010 18:32:33 +0000 (22:32 +0400)]
staging: comedi: check return code of put_user
Function put_user may fail. Check for it.
Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Vasiliy Kulikov [Sun, 5 Sep 2010 18:32:45 +0000 (22:32 +0400)]
staging: tidspbridge: check return code of get_user
Function get_user may fail. Check for it.
Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Vasiliy Kulikov [Sun, 5 Sep 2010 18:32:41 +0000 (22:32 +0400)]
staging: rtl8192u: improve error path
Functions alloc_ieee80211 and register_netdev may fail. Check for it.
Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Vasiliy Kulikov [Sun, 5 Sep 2010 18:32:49 +0000 (22:32 +0400)]
staging: tidspbridge: check return code of kzalloc
Function kzalloc may fail. Check for it.
Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Bernie Thompson [Sun, 5 Sep 2010 23:35:39 +0000 (16:35 -0700)]
staging: udlfb: add module options for console and fb_defio
Add module options for console and fb_defio
Convert fb_defio on/off switch to module option and add console option.
>From the command line, pass options to modprobe
modprobe udlfb defio=1 console=1
Or for permanent option, create file like /etc/modprobe.d/options with text
options udlfb defio=1 console=1
Accepted options:
fb_defio Make use of the fb_defio (CONFIG_FB_DEFERRED_IO) kernel
module to track changed areas of the framebuffer by page faults.
Standard fbdev applications that use mmap but that do not
report damage, may be able to work with this enabled.
Disabled by default because of overhead and other issues.
console Allow fbcon to attach to udlfb provided framebuffers. This
is disabled by default because fbcon will aggressively consume
the first framebuffer it finds, which isn't usually what the
user wants in the case of USB displays.
Signed-off-by: Bernie Thompson <bernie@plugable.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Bernie Thompson [Sun, 5 Sep 2010 23:35:31 +0000 (16:35 -0700)]
staging: udlfb: support for writing backup EDID to sysfs file
Support writing default/backup edid via /sys/class/graphics/fb?/edid
Writing a backup edid blob to the 'edid' file will cause udlfb to
attempt to re-read the edid from hardware.
If we still don't have a good edid, it will use the backup edid instead.
The intent is to 1) enable user-supplied edid
2) enable udev rules to backup the last known good edid
for a device, and then provide that edid as a backup for all future starts
Signed-off-by: Bernie Thompson <bernie@plugable.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Bernie Thompson [Sun, 5 Sep 2010 23:35:27 +0000 (16:35 -0700)]
staging: udlfb: fix big endian rendering error
Fix big endian rendering bug (affects PowerPC)
Thanks to Christian Melki at Ericsson for finding and suggesting patch.
Signed-off-by: Bernie Thompson <bernie@plugable.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Bernie Thompson [Sun, 5 Sep 2010 23:35:23 +0000 (16:35 -0700)]
staging: udlfb: enhance EDID and mode handling support
Enhance EDID and mode table handling
* Adds support for lower-end DL chips on higher-end monitors
* Adds support for using fbdev standard EDID parsing and handling
* Adds support for more dynamic reallocation of framebuffer, based on new EDID
Queries EDID from hardware with several retries then
queries DisplayLink chip for max pixel area via vendor descriptor.
Uses existing fbdev mode handling service funcations to build mode list
of common modes between adapter and monitor.
This enables lower-end chips (e.g. DL-125) to successfully pick a compatible
mode on higher end monitors (e.g. whose default mode is over 1280x1024).
Reallocate framebuffer if necessary in response to new max mode.
Signed-off-by: Bernie Thompson <bernie@plugable.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Bernie Thompson [Sun, 5 Sep 2010 23:35:19 +0000 (16:35 -0700)]
staging: udlfb: revamp reference handling to insure successful shutdown
Revamp reference handling and synchronization for unload/shutdown
Udlfb is a "virtual" framebuffer device that really exists on
two separate stacks: at the bottom of the framebuffer interface,
and on top of USB. During unload, there's no guarantee which
one will tear down first. So reference counting must be solid
to handle all possibilities and not access anything once its gone.
Signed-off-by: Bernie Thompson <bernie@plugable.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Bernie Thompson [Sun, 5 Sep 2010 23:35:15 +0000 (16:35 -0700)]
staging: udlfb: remove metrics_misc sysfs attribute
Remove metrics_misc sysfs attribute
Previously returned multiple values, which goes against sysfs guidelines.
Had been used for debugging to figure out which of the multiple
fbdev interfaces an app was using, but log file messages are sufficient.
Signed-off-by: Bernie Thompson <bernie@plugable.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Bernie Thompson [Sun, 5 Sep 2010 23:35:10 +0000 (16:35 -0700)]
staging: udlfb: add DPMS support
Add ability to power off monitor with standard blanking interface
Used by X servers and others to manage power of dislpay
Signed-off-by: Bernie Thompson <bernie@plugable.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Bernie Thompson [Sun, 5 Sep 2010 23:35:04 +0000 (16:35 -0700)]
staging: udlfb: fbdev character read and write support
Restore fbdev character read and write support
Enables access to the framebuffer from simple reads and writes
to /dev/fb0 (or fb1, ...). Low performance, because of extra copy
and because udlfb must scan every pixel for changes. But very
useful for testing and simple image display, etc.
Signed-off-by: Bernie Thompson <bernie@plugable.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Bernie Thompson [Sun, 5 Sep 2010 23:34:58 +0000 (16:34 -0700)]
staging: udlfb: Add intro udlfb documentation
Add documentation for the udlfb framebuffer driver for DisplayLink devices.
Signed-off-by: Bernie Thompson <bernie@plugable.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Joe Perches [Sun, 5 Sep 2010 01:52:47 +0000 (18:52 -0700)]
staging: lirc: Remove unnecessary casts of private_data
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Javier Martinez Canillas [Sat, 4 Sep 2010 23:08:20 +0000 (19:08 -0400)]
staging: xgifb: Removes unused variable
Signed-off-by: Javier Martinez Canillas <martinez.javier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Sven Eckelmann [Sat, 4 Sep 2010 23:58:38 +0000 (01:58 +0200)]
Staging: batman-adv: Update mtu of bat device by changing mtu of slave device
We must reduce our own mtu when we reduce the mtu of any device we use
to transfer our packets. Otherwise we may accept to large packets which
gets dropped by the actual device.
Reported-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Sven Eckelmann [Sat, 4 Sep 2010 23:58:37 +0000 (01:58 +0200)]
Staging: batman-adv: Don't inform about dropped packets in nodebug
Information about dropped packets are usually only interesting for
debugging purposes and otherwise open the possibility to flood the logs
of the target machine with useless information.
pr_debug will not output those information on a nodebug kernel.
Reported-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Sven Eckelmann [Sat, 4 Sep 2010 23:58:36 +0000 (01:58 +0200)]
Staging: batman-adv: Remove duplicate of attached device name
batman_if has the name of the net_dev as extra string in its own
structure, but also holds a reference to the actual net_device structure
which always has the current name of the device. This makes it
unneccessary and also more complex because we must update the name in
situations when we receive a NETDEV_CHANGENAME event.
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Marek Lindner [Sat, 4 Sep 2010 23:58:35 +0000 (01:58 +0200)]
Staging: batman-adv: multiple mesh clouds
This patch removes all remaining global variables and includes the
necessary bits into the bat_priv structure. It is the last
remaining piece to allow multiple concurrent mesh clouds on the
same device.
A few global variables have been rendered obsolete during the process
and have been removed entirely.
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
[sven.eckelmann@gmx.de: Rework on top of current version]
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Marek Lindner [Sat, 4 Sep 2010 23:58:34 +0000 (01:58 +0200)]
Staging: batman-adv: attach each hard-interface to a soft-interface
This patch replaces the static bat0 interface with a dynamic/abstracted
approach. It is now possible to create multiple batX interfaces by
assigning hard interfaces to them. Each batX interface acts as an
independent mesh network. A soft interface is removed once no hard
interface references it any longer.
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
[sven.eckelmann@gmx.de: Rework on top of current version]
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Sven Eckelmann [Sat, 4 Sep 2010 23:58:33 +0000 (01:58 +0200)]
Staging: batman-adv: Provide full headers and packets as linear skb
We must ensure that all interesting data is linear and not paged out to
access all information in a header or a full batman-adv related packet.
Otherwise we may drop packets which have non-linear headers but which
hold valid data.
This doesn't affect non-linear skbs which have all headers in a linear
head unless we must process the whole packet like in ogms or vis
packets.
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Sven Eckelmann [Sat, 4 Sep 2010 23:58:32 +0000 (01:58 +0200)]
Staging: batman-adv: Create copy of skb with pre-allocated headroom
We can use skb_cow instead of a handwritten function to test and create
a writable skb buffer. This also allows us to pre-allocate headroom to
be able to send the data without re-allocating the buffer again to add
the ethernet header.
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Sven Eckelmann [Sat, 4 Sep 2010 23:58:31 +0000 (01:58 +0200)]
Staging: batman-adv: Prepare vis packets directly inside a skb
The vis information structure is used in a way that it can be transfered
directly as packet. It still had to be copied into a skb because of an
extra buffer used for the actual preparation of the data. This is
unnecessary and can be replaced by a simple clone instead of an full
copy before each send.
This makes also the send_raw_packet function obsolete.
Reported-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
projects / kernel / kernel-generic.git / log