- 11 Jan, 2012 40 commits
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Andy Whitcroft authored
Move the memset checks over to work against the statement. Also add checks for 0 and 1 used as lengths. Generally these indicate badly ordered parameters. Signed-off-by:
Andy Whitcroft <apw@canonical.com> Cc: Joe Perches <joe@perches.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Andy Whitcroft authored
When looking for a statement we currently run on through preprocessor commands. This means that a header file with just definitions is parsed over and over again combining all of the lines from the current line to the end of file leading to severe performance issues. Fix up context accumulation to track preprocessor commands and stop when reaching the end of them. At the same time vastly simplify the #define handling. Signed-off-by:
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Joe Perches authored
Add a warn for not using __printf. Signed-off-by:
Joe Perches <joe@perches.com> Signed-off-by:
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Joe Perches authored
email header lines can look like signature tags. It's valid to have multiple email recipients on a single line but not valid to have multiple signatures on a single line. Validate signatures only when not in the email headers. Clear the $in_commit_log flag when the patch filename appears. Add '-' to the valid chars in a message header for headers like "Message-Id:" and "In-Reply-To:". Signed-off-by:
Julia Lawall <julia.lawall@lip6.fr> Signed-off-by:
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Steve Hodgson authored
The btree_for_each API is implemented with macros that internally call btree_get_prev(), so if btree_get_prev() isn't exported then modules fail to link if they try to use one of the btree_for_each macros. Since the rest of the btree API is exported, we should keep things orthogonal and make this work too. Signed-off-by:
Roland Dreier <roland@purestorage.com> Signed-off-by:
Steve Hodgson <steve@purestorage.com> Acked-by:
Joern Engel <joern@logfs.org> Signed-off-by:
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Mark Brown authored
Saves a small amount of code and systematically eliminates leaks. Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by:
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Mark Brown authored
Saves a small amount of code and systematically eliminates leaks. Signed-off-by:
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Axel Lin authored
The LED id begins from 0. Thus the maximum number of leds should be MC13783_LED_MAX + 1. Signed-off-by:
Axel Lin <axel.lin@gmail.com> Acked-by:
Philippe Retornaz <philippe.retornaz@epfl.ch> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by:
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NeilBrown authored
TI's TCA6507 is the LED driver in the GTA04 Openmoko motherboard. The driver provides full support for brightness levels and hardware blinking. This driver can drive each of 7 outputs as an LED or a GPIO output, and provides hardware-assist blinking. [akpm@linux-foundation.org: fix __mod_i2c_device_table alias] [akpm@linux-foundation.org: coding-style fixes] Signed-off-by:
NeilBrown <neilb@suse.de> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Randy Dunlap <rdunlap@xenotime.net> Cc: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by:
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Axel Lin authored
Use gpio_request_one() instead of multiple gpiolib calls. This also simplifies error handling a bit. Signed-off-by:
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Axel Lin authored
Use gpio_request_one() instead of multiple gpiolib calls. Signed-off-by:
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Axel Lin authored
Signed-off-by:
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Axel Lin authored
Factor out some boilerplate code for spi driver registration into module_spi_driver. Signed-off-by:
Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by:
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Axel Lin authored
Factor out some boilerplate code for i2c driver registration into module_i2c_driver. Signed-off-by:
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Axel Lin authored
Factor out some boilerplate code for platform driver registration into module_platform_driver. Signed-off-by:
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Mark Brown authored
Should be no functional changes, mainly a reorganisation to support future work. [akpm@linux-foundation.org: fix CONFIG_PM=n build] Signed-off-by:
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Mark Brown authored
Saves some error handling code and eliminates a class of leaks. Signed-off-by:
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Jingoo Han authored
The usage of simple_strtoul() or strict_strtoul() is not preferred. Thus, kstrtoul should be used. This patch also fixes checkpatch error as follows: ERROR: space required after that ',' (ctx:VxV) Signed-off-by:
Jingoo Han <jg1.han@samsung.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by:
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Jingoo Han authored
module.h is included twice. Signed-off-by:
H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ryan Mallon <rmallon@gmail.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by:
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Donghwa Lee authored
This patch supports regulator power control in the driver. Current ld9040 driver was controlled power on/off sequence by callback function in the board file. But, by doing this, there's no need to register lcd power on/off callback function in the board file. Signed-off-by:
Donghwa Lee <dh09.lee@samsung.com> Signed-off-by:
Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by:
Inki Dae <inki.dae@samsung.com> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Signed-off-by:
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Axel Lin authored
Convert the drivers in drivers/video/backlight/* to use the module_platform_driver() macro which makes the code smaller and a bit simpler. Signed-off-by:
Haojian Zhuang <haojian.zhuang@gmail.com> Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com> [ep93xx_bl.c] Cc: Mike Rapoport <mike@compulab.co.il> Cc: Richard Purdie <rpurdie@rpsys.net> Acked-by:
Michael Hennerich <michael.hennerich@analog.com> Acked-by:
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Paul Bolle authored
Support for the Avionic Design Xanthos backlight device got added in commit 3b96ea9e ("backlight: Add support for the Avionic Design Xanthos backlight device."). That support depends on ARCH_PXA_ADX. The code that should have provided that Kconfig symbol never got submitted. It has never been possible to even build this driver. Remove it. Signed-off-by:
Paul Bolle <pebolle@tiscali.nl> Acked-by:
Thierry Reding <thierry.reding@avionic-design.de> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Wim Van Sebroeck <wim@iguana.be> Signed-off-by:
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Kyungmin Park authored
As devfreq is merged at mainline. Also update the maintainer entry. Signed-off-by:
Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by:
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Joe Perches authored
commit ca632f55 ("spi: reorganize drivers") renamed the files, update the F: patterns. Signed-off-by:
Grant Likely <grant.likely@secretlab.ca> Signed-off-by:
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Joe Perches authored
commit 0c6967b5 ("serial:blackfin: rename Blackfin serial driver to bfin_uart.c") renamed the file, update the pattern. Signed-off-by:
Sonic Zhang <sonic.zhang@analog.com> Signed-off-by:
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Joe Perches authored
commit 4860c738 ("staging: Move media drivers to staging/media") moved the files, update the F: patterns. Signed-off-by:
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Joe Perches authored
commit 61cf45d0 ("encrypted-keys: create encrypted-keys directory") moved the files, update the patterns. Signed-off-by:
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Joe Perches authored
commit 1fe003fd ("greth: Move the Aeroflex Gaisler driver") moved the files, update the patterns. Signed-off-by:
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Joe Perches authored
commit a88394cf ("ewrk3/tulip: Move the DEC - Tulip drivers") moved the files, update the patterns. Signed-off-by:
Grant Grundler <grundler@parisc-linux.org> Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Cc: Tobias Ringstrom <tori@unhappy.mine.nu> Cc: Grant Grundler <grundler@parisc-linux.org> Cc: David Davies <davies@maniac.ultranet.com> Cc: David Miller <davem@davemloft.net> Signed-off-by:
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Joe Perches authored
commit 38576af1 ("mmc: sdhci: make sdhci-of device drivers self registered") moved the files around. Update the patterns. Signed-off-by:
Anton Vorontsov <cbouatmailru@gmail.com> Signed-off-by:
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Joe Perches authored
commit 8959e743 ("mfd: Delete ab3550 driver") removed the driver, update the patterns. Signed-off-by:
Linus Walleij <linus.walleij@linaro.org> Signed-off-by:
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Joe Perches authored
Commit f8fc7298 ("[media] marvell-cam: Move cafe-ccic into its own directory") moved the files, update the pattern. Signed-off-by:
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Joe Perches authored
Commit c103de24 ("gpio: reorganize drivers") renamed the file, update the pattern. Signed-off-by:
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Joe Perches authored
Commit c103de24 ("gpio: reorganize drivers") renamed the files, update the patterns. Signed-off-by:
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Joe Perches authored
Track renames and missing or deleted files. Signed-off-by:
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Ian Campbell authored
I happen to have had a commit to various network drivers since the big renaming/reorg which happened to drivers/net recently. This means that I now appear to be in the top few commit signers (by %age) for many of them so am getting sent all sorts of stuff and people who are involved with the driver are not. e.g. (to pick one at random): $ ./scripts/get_maintainer.pl -f drivers/net/ethernet/nvidia/forcedeth.c "David S. Miller" <davem@davemloft.net> (commit_signer:5/7=71%) Ian Campbell <ian.campbell@citrix.com> (commit_signer:2/7=29%) Eric Dumazet <eric.dumazet@gmail.com> (commit_signer:1/7=14%) Jeff Kirsher <jeffrey.t.kirsher@intel.com> (commit_signer:1/7=14%) Jiri Pirko <jpirko@redhat.com> (commit_signer:1/7=14%) netdev@vger.kernel.org (open list:NETWORKING DRIVERS) linux-kernel@vger.kernel.org (open list) With the following patch the renames are followed and the result appears much more sensible: $ ./scripts/get_maintainer.pl -f drivers/net/ethernet/nvidia/forcedeth.c "David S. Miller" <davem@davemloft.net> (commit_signer:31/34=91%) Joe Perches <joe@perches.com> (commit_signer:11/34=32%) Szymon Janc <szymon@janc.net.pl> (commit_signer:5/34=15%) Jiri Pirko <jpirko@redhat.com> (commit_signer:3/34=9%) Paul <paul.gortmaker@windriver.com> (commit_signer:2/34=6%) netdev@vger.kernel.org (open list:NETWORKING DRIVERS) linux-kernel@vger.kernel.org (open list) Signed-off-by:Ian Campbell <Ian.Campbell@citrix.com> Acked-by:
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Minchan Kim authored
vmap_area->private is void* but we don't use the field for various purpose but use only for vm_struct. So change it to a vm_struct* with naming to improve for readability and type checking. Signed-off-by:
Minchan Kim <minchan@kernel.org> Acked-by:
David Rientjes <rientjes@google.com> Signed-off-by:
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Hillf Danton authored
It is not the tag page but the cursor page that we should process, and it looks a typo. Signed-off-by:
Hillf Danton <dhillf@gmail.com> Cc: Michal Hocko <mhocko@suse.cz> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: David Rientjes <rientjes@google.com> Cc: Hugh Dickins <hughd@google.com> Acked-by:
KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Signed-off-by:
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Hugh Dickins authored
Lumpy reclaim does well to stop at a PageAnon when there's no swap, but better is to stop at any PageSwapBacked, which includes shmem/tmpfs too. Signed-off-by:
Hugh Dickins <hughd@google.com> Reviewed-by:
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Wang Sheng-Hui authored
lru_to_page is not used in mm/migrate.c. Signed-off-by:
Wang Sheng-Hui <shhuiw@gmail.com> Acked-by:
Mel Gorman <mgorman@suse.de> Acked-by:
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