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* Documentation/email-clients.txt: update Thunderbird docs with wordwrap pluginRob Landley2011-01-131-20/+23
| | | | | | | | | Show how to install the "toggle wordwrap" extension in thunderbird. Signed-off-by: Rob Landley <rlandley@parallels.com> Cc: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Documentation/email-clients.txt: warn about word wrap bug in KMailLasse Collin2011-01-131-0/+7
| | | | | | | Signed-off-by: Lasse Collin <lasse.collin@tukaani.org> Cc: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* reiserfs: make sure va_end() is always called after va_start().Jesper Juhl2011-01-131-2/+2
| | | | | | | | | | | | | | | | A call to va_start() must always be followed by a call to va_end() in the same function. In fs/reiserfs/prints.c::print_block() this is not always the case. If 'bh' is NULL we'll return without calling va_end(). One could add a call to va_end() before the 'return' statement, but it's nicer to just move the call to va_start() after the test for 'bh' being NULL. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Acked-by: Edward Shishkin <edward.shishkin@gmail.com> Cc: Jeff Mahoney <jeffm@suse.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* befs: don't pass huge structs by valueJesper Juhl2011-01-132-9/+9
| | | | | | | | | | | | | 'struct befs_disk_data_stream' is huge (~144 bytes) and it's being passed by value in fs/befs/endian.h::cpu_to_fsrun(). It would be better to pass a pointer. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Cc: Will Dyson <will_dyson@pobox.com> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* drivers/telephony/ixj.c: fix warningAndrew Morton2011-01-131-2/+1
| | | | | | | | | CC drivers/telephony/ixj.o drivers/telephony/ixj.c:287: warning: \u2018ixj_pci_tbl\u2019 defined but not used Reported-by: Namhyung Kim <namhyung@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* pipe: use event aware wakeupsDavide Libenzi2011-01-131-5/+5
| | | | | | | | | | | | | Send the events the wakeup refers to, so that epoll, and even the new poll code in fs/select.c can avoid wakeups if the events do not match the requested set. Signed-off-by: Davide Libenzi <davidel@xmailserver.org> Acked-by: David S. Miller <davem@davemloft.net> Acked-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: Jens Axboe <axboe@kernel.dk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* gpiolib: add missing functions to generic fallbackWolfram Sang2011-01-131-0/+20
| | | | | | | | Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Greg KH <gregkh@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* gpiolib: annotate gpio-intialization with __must_checkWolfram Sang2011-01-133-9/+9
| | | | | | | | | | | | | | Because GPIOs can have crucial functions especially in embedded systems, we are better safe than sorry regarding their configuration. For gpio_request, the documentation is simply enforced: <quote>"The return value of gpio_request() must be checked."</quote> For gpio_direction_* and gpio_request_*, we now act accordingly. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Greg KH <gregkh@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* gpio/ml_ioh_gpio: ML7213 GPIO driverTomoya MORINAGA2011-01-133-0/+362
| | | | | | | | | | | | | | | | ML7213 is a companion chip for Intel Atom E6xx series. This driver can be used for OKI SEMICONDUCTOR ML7213 IOH(Input/Output Hub) which is for IVI(In-Vehicle Infotainment) use. This driver can access the IOH's GPIO device. Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com> Cc: Samuel Ortiz <sameo@linux.intel.com> Cc: Rabin Vincent <rabin.vincent@stericsson.com> Cc: Marc Zyngier <maz@misterjones.org> Cc: Linus Walleij <linus.walleij@stericsson.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* GPIO_VX855: eliminate kconfig dependency warningRandy Dunlap2011-01-131-1/+1
| | | | | | | | | | | Fix kconfig dependency warning to satisfy dependencies: warning: (GPIO_VX855 && GPIOLIB) selects MFD_VX855 which has unmet direct dependencies (MFD_SUPPORT && PCI) Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Daniel Drake <dsd@laptop.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* GPIO_RDC321X: select MFD_SUPPORT to squelch kconfig warningRandy Dunlap2011-01-131-0/+1
| | | | | | | | | | | Fix kconfig dependency warning to satisfy dependencies: warning: (GPIO_RDC321X && PCI && GPIOLIB) selects MFD_RDC321X which has unmet direct dependencies (MFD_SUPPORT && PCI) Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Florian Fainelli <florian@openwrt.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* gpio: vr41xx_giu: irq_data conversionLennert Buytenhek2011-01-131-24/+24
| | | | | | | | | | Converts irq_chips and flow handlers over to the new struct irq_data based irq_chip functions. Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca> Cc: Yoichi Yuasa <yuasa@linux-mips.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* gpio: timbgpio: irq_data conversionLennert Buytenhek2011-01-131-15/+15
| | | | | | | | | | Converts irq_chips and flow handlers over to the new struct irq_data based irq_chip functions. Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca> Cc: Richard Röjfors <richard.rojfors@mocean-labs.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* gpio: tc35892-gpio: irq_data conversionLennert Buytenhek2011-01-131-18/+18
| | | | | | | | | | Converts irq_chips and flow handlers over to the new struct irq_data based irq_chip functions. Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca> Acked-by: Rabin Vincent <rabin.vincent@stericsson.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* gpio: sx150x: irq_data conversionLennert Buytenhek2011-01-131-23/+23
| | | | | | | | | | | Converts irq_chips and flow handlers over to the new struct irq_data based irq_chip functions. Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca> Cc: Gregory Bean <gbean@codeaurora.org> Tested-by: Rohit Vaswani <rvaswani@codeaurora.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* gpio: stmpe-gpio: irq_data conversionLennert Buytenhek2011-01-131-18/+18
| | | | | | | | | | | | Converts irq_chips and flow handlers over to the new struct irq_data based irq_chip functions. Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca> Acked-by: Rabin Vincent <rabin.vincent@stericsson.com> Cc: Luotao Fu <l.fu@pengutronix.de> Cc: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* gpio: pl061: irq_data conversionLennert Buytenhek2011-01-131-14/+14
| | | | | | | | | | | Converts irq_chips and flow handlers over to the new struct irq_data based irq_chip functions. Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca> Acked-by: Baruch Siach <baruch@tkos.co.il> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* gpio: pca953x: irq_data conversionLennert Buytenhek2011-01-131-19/+19
| | | | | | | | | | | Converts irq_chips and flow handlers over to the new struct irq_data based irq_chip functions. Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca> Cc: Alek Du <alek.du@intel.com> Cc: Alan Cox <alan@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* gpio: max732x: irq_data conversionLennert Buytenhek2011-01-131-19/+19
| | | | | | | | | | | Converts irq_chips and flow handlers over to the new struct irq_data based irq_chip functions. Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca> Acked-by: Marc Zyngier <maz@misterjones.org> Cc: Eric Miao <eric.y.miao@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* gpio: langwell_gpio: irq_data conversionLennert Buytenhek2011-01-131-8/+8
| | | | | | | | | | | | Converts irq_chips and flow handlers over to the new struct irq_data based irq_chip functions. Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca> Cc: Alan Cox <alan@linux.intel.com> Cc: Yin Kangkai <kangkai.yin@intel.com> Cc: Alek Du <alek.du@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* gpio: adp5588-gpio: irq_data conversionLennert Buytenhek2011-01-131-19/+20
| | | | | | | | | | | Converts irq_chips and flow handlers over to the new struct irq_data based irq_chip functions. Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca> Acked-by: "Hennerich, Michael" <Michael.Hennerich@analog.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* cs5535: deprecate older cs5535_gpio driverAndres Salomon2011-01-139-10/+35
| | | | | | | | | | | | | | | The newer drivers/gpio/cs5535-gpio.c replaces drivers/misc/cs5535_gpio.c. The new driver has been in the tree for a little while, and has received some testing; it's time to mark the old one as deprecated. I'm thinking removal around 2.6.40 would be good, provided we're not missing critical functionality in the newer driver. Signed-off-by: Andres Salomon <dilinger@queued.net> Cc: Daniel Drake <dsd@laptop.org> Acked-by: Ben Gardner <bgardner@wabtec.com> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* drivers/staging/olpc_dcon: convert to new cs5535 gpio APIAndres Salomon2011-01-137-96/+114
| | | | | | | | | | | | | | | | Drop the old geode_gpio crud, as well as the raw outl() calls; instead, use the Linux GPIO API where possible, and the cs5535_gpio API in other places. Note that we don't actually clean up the driver properly yet (once loaded, it always remains loaded). That'll come later.. This patch is necessary for building the driver. Signed-off-by: Andres Salomon <dilinger@queued.net> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* drivers/gpio/cs5535-gpio.c: add some additional cs5535-specific GPIO ↵Andres Salomon2011-01-133-1/+55
| | | | | | | | | | | | | | | | | | | | functionality This adds (well, re-adds actually) handling for events/IRQs through cs5535 GPIOs. In the wild and wooly world of CS5535, setup_event() is for assigning an IRQ to a GPIO filter/event pair, and set_irq() sets up the pair to trigger IRQs. These should really only be used in highly platform-specific drivers (such as OLPC's DCON driver). Sadly, because set_irq() uses MSRs, this causes the driver to become X86-specific. Signed-off-by: Andres Salomon <dilinger@queued.net> Signed-off-by: Daniel Drake <dsd@laptop.org> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rtc: rtc-max6902 - set driver data in max6902_probe()Axel Lin2011-01-131-1/+2
| | | | | | | | | | Current implementation does not set driver data in max6902_probe(), thus calling platform_get_drvdata(spi) in max6902_remove() returns NULL. Signed-off-by: Axel Lin <axel.lin@gmail.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rtc: delete legacy MAINTAINERS entryPaul Gortmaker2011-01-131-5/+0
| | | | | | | | | | | | People stumble across the entry for the legacy PC specific RTC driver entry in MAINTAINERS when they really want the multi-arch, multi-driver RTC subsystem. So just delete the old entry that is causing the confusion. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rtc-cmos: fix suspend/resumePaul Fox2011-01-131-7/+9
| | | | | | | | | | | | | | | | | | | | | | | | | rtc-cmos was setting suspend/resume hooks at the device_driver level. However, the platform bus code (drivers/base/platform.c) only looks for resume hooks at the dev_pm_ops level, or within the platform_driver. Switch rtc_cmos to use dev_pm_ops so that suspend/resume code is executed again. Paul said: : The user visible symptom in our (XO laptop) case was that rtcwake would : fail to wake the laptop. The RTC alarm would expire, but the wakeup : wasn't unmasked. : : As for severity, the impact may have been reduced because if I recall : correctly, the bug only affected platforms with CONFIG_PNP disabled. Signed-off-by: Paul Fox <pgf@laptop.org> Signed-off-by: Daniel Drake <dsd@laptop.org> Acked-by: Rafael J. Wysocki <rjw@sisk.pl> Cc: <stable@kernel.org> [2.6.37.x] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* drivers/rtc/rtc-omap.c: fix a memory leakAxel Lin2011-01-131-2/+4
| | | | | | | | | | | | | | | | | | request_mem_region() will call kzalloc to allocate memory for struct resource. release_resource() unregisters the resource but does not free the allocated memory, thus use release_mem_region() instead to fix the memory leak. Also add a missing iounmap() in omap_rtc_remove(). Signed-off-by: Axel Lin <axel.lin@gmail.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Sekhar Nori <nsekhar@ti.com> Cc: Kevin Hilman <khilman@deeprootsystems.com> Cc: Tony Lindgren <tony@atomide.com> Acked-by: Mark A. Greer <mgreer@mvista.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* vgacon: check for efi machineYannick Heneault2011-01-131-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | It seems there is a small problem of VGA palette corruption on EFI machine. When the kernel initializes the architecture, it checks if the machine is a EFI machine and assumes that a VGA console can exist. When it initializes the console in vgacon_startup it checks if it can really use the VGA console. I think this is where a check is missing. Currently, the function can fail if a VESA boot mode is detected but not if a EFI boot mode was used. Thus vgacon_startup() doesn't fail and initialize the video card for a real VGA mode. This function changes the first 16entries of the VGA palette. When the efifb driver kicks in, the palette is not restored to default ramp value, thus the 16 first entry remain in a modified state. The following patch prevent this corruption. Signed-off-by: Yannick Heneault <yheneaul@matrox.com> Cc: Dave Airlie <airlied@linux.ie> Cc: "H. Peter Anvin" <hpa@zytor.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* binfmt_elf: cleanupsMikael Pettersson2011-01-132-17/+11
| | | | | | | | | | | | | | | | | | | | | This cleans up a few bits in binfmt_elf.c and binfmts.h: - the hasvdso field in struct linux_binfmt is unused, so remove it and the only initialization of it - the elf_map CPP symbol is not defined anywhere in the kernel, so remove an unnecessary #ifndef elf_map - reduce excessive indentation in elf_format's initializer - add missing spaces, remove extraneous spaces No functional changes, but tested on x86 (32 and 64 bit), powerpc (32 and 64 bit), sparc64, arm, and alpha. Signed-off-by: Mikael Pettersson <mikpe@it.uu.se> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* epoll: convert max_user_watches to longRobin Holt2011-01-132-9/+13
| | | | | | | | | | | | On a 16TB machine, max_user_watches has an integer overflow. Convert it to use a long and handle the associated fallout. Signed-off-by: Robin Holt <holt@sgi.com> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Davide Libenzi <davidel@xmailserver.org> Cc: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* fs/select.c: fix information leak to userspaceVasiliy Kulikov2011-01-131-0/+2
| | | | | | | | | | | | | | | On some architectures __kernel_suseconds_t is int. On these archs struct timeval has padding bytes at the end. This struct is copied to userspace with these padding bytes uninitialized. This leads to leaking of contents of kernel stack memory. This bug was added with v2.6.27-rc5-286-gb773ad4. [akpm@linux-foundation.org: avoid the memset on architectures which don't need it] Signed-off-by: Vasiliy Kulikov <segooon@gmail.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* checkpatch.pl: add "prefer __packed" checkJoe Perches2011-01-131-0/+5
| | | | | | | | | | There's a __packed #define for __attribute__((packed)). Add a checkpatch to tell people about it. Signed-off-by: Joe Perches <joe@perches.com> Cc: Andy Whitcroft <apw@shadowen.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* checkpatch: check for world-writeable sysfs/debugfs filesDave Jones2011-01-131-0/+5
| | | | | | | | | | Exporting world writable sysfs/debugfs files is usually a bad thing. Warn about it. Signed-off-by: Dave Jones <davej@redhat.com> Cc: Andy Whitcroft <apw@canonical.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* checkpatch.pl: fix CAST detectionFlorian Mickler2011-01-131-1/+1
| | | | | | | | | | | | | | | | We should only claim that something is a cast if we did not encouter a token before, that did set av_pending. This fixes the operator * in the line below to be detected as binary (vs unary). kmalloc(sizeof(struct alphatrack_ocmd) * true_size, GFP_KERNEL); Reported-by: Audun Hoem <audun.hoem@gmail.com> Signed-off-by: Florian Mickler <florian@mickler.org> Cc: Andy Whitcroft <apw@shadowen.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* scripts/checkpatch.pl: add check for multiple terminating semicolons and ↵Joe Perches2011-01-131-1/+6
| | | | | | | | | casts of vmalloc Signed-off-by: Joe Perches <joe@perches.com> Cc: Andy Whitcroft <apw@shadowen.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* flex_array: export symbols to modulesDavid Rientjes2011-01-132-2/+12
| | | | | | | | | | | | | | | | | | | Alex said: I want to use flex_array to store a sparse array of ATM cell re-assembly buffers for my ATM over Ethernet driver. Using the per-vcc user_back structure causes problems when stacked with things like br2684. Add EXPORT_SYMBOL() for all publically accessible flex array functions and move to obj-y so that modules may use this library. Signed-off-by: David Rientjes <rientjes@google.com> Cc: Dave Hansen <dave@linux.vnet.ibm.com> Cc: Paul Mundt <lethal@linux-sh.org> Reported-by: Alex Bennee <kernel-hacker@bennee.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* MAINTAINERS: remove Stelian from the AMS driver recordStelian Pop2011-01-131-1/+0
| | | | | | | | | This driver is PPC only, and I am no longer able to test it. Signed-off-by: Stelian Pop <stelian@popies.net> Cc: Michael Hanselmann <linux-kernel@hansmi.ch> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* MAINTAINERS: orphan the meye driverStelian Pop2011-01-131-2/+1
| | | | | | | | | I don't even remember when it was that I sold this laptop, but it has been a few years... Signed-off-by: Stelian Pop <stelian@popies.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* CREDITS: update Stelian's entryStelian Pop2011-01-131-2/+2
| | | | | | Signed-off-by: Stelian Pop <stelian@popies.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* MAINTAINERS: openwrt-devel@ is subscribers-onlyLennert Buytenhek2011-01-131-1/+1
| | | | | | | Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Cc: Florian Fainelli <florian@openwrt.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* scripts/get_maintainer.pl: use --git-fallback more oftenJoe Perches2011-01-131-1/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On Fri, 2010-11-05 at 13:50 -0700, Andrew Morton wrote: > z:/usr/src/git26> perl scripts/get_maintainer.pl -file mm/mempolicy.c > linux-mm@kvack.org > linux-kernel@vger.kernel.org Turns out this is an arguable defect in the script. The MAINTAINERS entry for mm is: MEMORY MANAGEMENT L: linux-mm@kvack.org W: http://www.linux-mm.org S: Maintained F: include/linux/mm.h F: mm/ There's a maintainer entry, but no named individual, so the script doesn't use git history via --git-fallback. This is also a defect for MAINTAINERS with status entries marked "Orphan" or "Odd fixes". The script now checks a section for any "M:" entry and that an "S:" entry is supported or maintained. If both those conditions are not satisified, use --git-fallback as appropriate. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* scripts/get_maintainer.pl: make --rolestats the defaultJoe Perches2011-01-131-3/+4
| | | | | | | | | | | | | | This script now requires a user to add --norolestats to the command line so it's harder to feed the output of this script to programs that send mass emails. Update --help to correct command line defaults. Change version to 0.26. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* lib/vsprintf.c: fix vscnprintf() if @size is == 0Anton Arapov2011-01-131-8/+8
| | | | | | | | | | | | | | | vscnprintf() should return 0 if @size is == 0. Update the comment for it, as @size is unsigned. This change based on the code of commit b903c0b8899b46829a9b80ba55b61079b35940ec ("lib: fix scnprintf() if @size is == 0") moves the real fix into vscnprinf() from scnprintf() and makes scnprintf() call vscnprintf(), thus avoid code duplication. Signed-off-by: Anton Arapov <aarapov@redhat.com> Acked-by: Changli Gao <xiaosuo@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* include/linux/printk.h: use tab not spaces for indentJoe Perches2011-01-131-7/+7
| | | | | | | | Signed-off-by: Joe Perches <joe@perches.com> Cc: Matt Mackall <mpm@selenic.com> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* include/linux/printk.h: organize printk_ratelimited macrosJoe Perches2011-01-131-13/+12
| | | | | | | | | | | | - Use no_printk for !CONFIG_PRINTK printk_ratelimited. - Whitespace cleanup. Signed-off-by: Joe Perches <joe@perches.com> Cc: Matt Mackall <mpm@selenic.com> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* include/linux/printk.h lib/hexdump.c: neatening and add CONFIG_PRINTK guardJoe Perches2011-01-132-14/+30
| | | | | | | | | | | | - Move prototypes and align arguments. - Add CONFIG_PRINTK guard for print_hex functions Signed-off-by: Joe Perches <joe@perches.com> Cc: Matt Mackall <mpm@selenic.com> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* include/linux/printk.h: add pr_<level>_once macrosJoe Perches2011-01-131-15/+44
| | | | | | | | | | | | - Move printk_once definitions and add an #ifdef CONFIG_PRINTK - Add pr_<level>_once so printks can use pr_fmt Signed-off-by: Joe Perches <joe@perches.com> Cc: Matt Mackall <mpm@selenic.com> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* include/linux/printk.h: use and neaten no_printkJoe Perches2011-01-131-32/+43
| | | | | | | | | | | | | | | | | | | | | | - Move no_printk above first CONFIG_PRINTK block so it can be used by printk_once. - Convert statement expression if (0) printk macros to no_printk. - Convert printk_once(x...) to more normally used (fmt, ...) fmt, ##__VA_ARGS__. - Standardize __attribute__ use. - Expand single line inline functions. - Remove space before pointer. Signed-off-by: Joe Perches <joe@perches.com> Cc: Matt Mackall <mpm@selenic.com> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* include/linux/printk.h: use space after #defineJoe Perches2011-01-131-9/+9
| | | | | | | | Signed-off-by: Joe Perches <joe@perches.com> Cc: Matt Mackall <mpm@selenic.com> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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