- 06 Oct, 2009 4 commits
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Ian Kent authored
info spin lock. This reduces the number of spin locks we use by one and makes the code for the following patch (to redirect ->d_revalidate() to ->lookup()) a little simpler. Signed-off-by: Ian Kent <raven@themaw.net> Cc: Sage Weil <sage@newdream.net> Cc: Al Viro <viro@ZenIV.linux.org.uk> Cc: Andreas Dilger <adilger@sun.com> Cc: Christoph Hellwig <hch@infradead.org> Cc: Yehuda Saheh <yehuda@newdream.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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Ian Kent authored
Signed-off-by: Ian Kent <raven@themaw.net> Cc: Sage Weil <sage@newdream.net> Cc: Al Viro <viro@ZenIV.linux.org.uk> Cc: Andreas Dilger <adilger@sun.com> Cc: Christoph Hellwig <hch@infradead.org> Cc: Yehuda Saheh <yehuda@newdream.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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Ian Kent authored
expiring dentry list. Signed-off-by: Ian Kent <raven@themaw.net> Cc: Sage Weil <sage@newdream.net> Cc: Al Viro <viro@ZenIV.linux.org.uk> Cc: Andreas Dilger <adilger@sun.com> Cc: Christoph Hellwig <hch@infradead.org> Cc: Yehuda Saheh <yehuda@newdream.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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Ian Kent authored
active (and unhashed) dentry list. Signed-off-by: Ian Kent <raven@themaw.net> Cc: Sage Weil <sage@newdream.net> Cc: Al Viro <viro@ZenIV.linux.org.uk> Cc: Andreas Dilger <adilger@sun.com> Cc: Christoph Hellwig <hch@infradead.org> Cc: Yehuda Saheh <yehuda@newdream.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 30 Oct, 2009 1 commit
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Ananth N Mavinakayanahalli authored
of kretprobe_instance structures. With the default value of CONFIG_NR_CPUS increasing on certain architectures, we are potentially wasting kernel memory. See http://sourceware.org/bugzilla/show_bug.cgi?id=10839#c3 for more details. Use a saner num_possible_cpus() instead of NR_CPUS for allocation. Signed-off-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com> Acked-by: Masami Hiramatsu <mhiramat@redhat.com> Cc: Jim Keniston <jkenisto@us.ibm.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Frederic Weisbecker <fweisbec@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 14 Oct, 2009 1 commit
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Andrew Morton authored
ERROR: "dw_spi_suspend_host" [drivers/spi/dw_spi_pci.ko] undefined! ERROR: "dw_spi_add_host" [drivers/spi/dw_spi_pci.ko] undefined! Cc: David Brownell <david-b@pacbell.net> Cc: Feng Tang <feng.tang@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 15 Oct, 2009 1 commit
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Randy Dunlap authored
when CONFIG_PM=n: drivers/spi/dw_spi_pci.c:150: error: 'spi_suspend' undeclared here (not in a function) drivers/spi/dw_spi_pci.c:151: error: 'spi_resume' undeclared here (not in a function) Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Acked-by: Feng Tang <feng.tang@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 14 Oct, 2009 1 commit
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Feng Tang authored
Moorestown platform Signed-off-by: Feng Tang <feng.tang@intel.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 12 Oct, 2009 1 commit
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Feng Tang authored
PCI/APB etc. User can use "dw_apb_ssi_db.pdf" from Synopsys as HW datasheet. Signed-off-by: Feng Tang <feng.tang@intel.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 30 Sep, 2009 1 commit
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Ben Nizette authored
address as *tx_dma = xfer->tx_dma + xfer->len - BUFFER_SIZE; which is constant; i.e. we just send the last BUFFER_SIZE data over again until we've reached the right number of bytes. This patch gets around this by using the /requested/ length when calculating addresses. Note there's no way len != *plen when we calculate the rx buffer address but conceptually we should be using *plen and I don't want someone to come through later, see the calculations for rx and tx are different and "clean up" back to what we had. Signed-off-by: Ben Nizette <bn@niasdigital.com> Cc: Haavard Skinnemoen <hskinnemoen@atmel.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 29 Sep, 2009 1 commit
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Richard Rjfors authored
part. The generic part now also works on X86, it supports accessing the IP booth big and little endian. There is also support for 16 and 32 bit SPI for the Xilinx SPI IP DS570 Signed-off-by: Richard Röjfors <richard.rojfors@mocean-labs.com> Cc: John Linn <John.Linn@xilinx.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 16 Oct, 2009 2 commits
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Andrew Morton authored
#44: FILE: drivers/hwmon/w83627ehf.c:8: + Daniel J Blueman <daniel.blueman@gmail.com>$ WARNING: line over 80 characters #88: FILE: drivers/hwmon/w83627ehf.c:306: + 4->variable thermal cruise (also called SmartFan III) */ WARNING: line over 80 characters #111: FILE: drivers/hwmon/w83627ehf.c:544: + W83627EHF_REG_FAN_START_OUTPUT[i]); WARNING: line over 80 characters #113: FILE: drivers/hwmon/w83627ehf.c:546: + W83627EHF_REG_FAN_STOP_OUTPUT[i]); total: 1 errors, 3 warnings, 153 lines checked ./patches/hwmon-w83627ehf-updates.patch has style problems, please review. If any of these errors are false positives report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: Daniel J Blueman <daniel.blueman@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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Daniel J Blueman authored
fan turn-off output level. Add control of rate of change of fan output level. These in turn allow lower turn-off rotor speed and smoother transitions for better thermal and acoustic control authority. Add support for constant fan speed and proportional-response operations modes. Signed-off-by: Daniel J Blueman <daniel.blueman@gmail.com> Cc: Jean Delvare <khali@linux-fr.org> Cc: David Hubbard <david.c.hubbard@gmail.com> Cc: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 06 Oct, 2009 2 commits
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Samu Onkalo authored
Signed-off-by: Samu Onkalo <samu.p.onkalo@nokia.com> Acked-by: ric Piel <eric.piel@tremplin-utc.net> Cc: Pavel Machek <pavel@ucw.cz> Cc: Jean Delvare <khali@linux-fr.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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Samu Onkalo authored
for resource setup and release purposes Signed-off-by: Samu Onkalo <samu.p.onkalo@nokia.com> Acked-by: ric Piel <eric.piel@tremplin-utc.net> Cc: Pavel Machek <pavel@ucw.cz> Cc: Jean Delvare <khali@linux-fr.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 08 Oct, 2009 1 commit
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Cc: Jean Delvare <khali@linux-fr.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 16 Oct, 2009 1 commit
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Joe Perches authored
Cc: Andy Whitcroft <apw@canonical.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 28 Oct, 2009 2 commits
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Hidetoshi Seto authored
appears in the report doubly. And items of this check have no blank line before the next item. This patch fixes these trivial problems, to improve readability of the report. [sample.c] > if (cond1 > && cond2 > && cond3) func_foo(); > > if (cond4) func_bar(); Before: > ERROR: trailing statements should be on next line > #1: FILE: sample.c:1: > +if (cond1 > [...] > + && cond3) func_foo(); > ERROR: trailing statements should be on next line > #5: FILE: sample.c:5: > +if (cond4) func_bar(); > +if (cond4) func_bar(); > total: 2 errors, 0 warnings, 5 lines checked After: > ERROR: trailing statements should be on next line > #1: FILE: sample.c:1: > +if (cond1 > [...] > + && cond3) func_foo(); > > ERROR: trailing statements should be on next line > #5: FILE: sample.c:5: > +if (cond4) func_bar(); > > total: 2 errors, 0 warnings, 5 lines checked Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> Cc: Andy Whitcroft <apw@canonical.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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Joe Perches authored
Signed-off-by: Joe Perches <joe@perches.com> Cc: Andy Whitcroft <apw@shadowen.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 25 Sep, 2009 1 commit
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Albert Herranz authored
that the host executes either a power reset or issues a CMD52 (I/O Reset) to re-initialize an I/O only card or the I/O portion of a combo card. Additionally, the CMD52 must be issued first because it cannot be issued after a CMD0. With this patch the Nintendo Wii SDIO-based WLAN card is detected after a system reset, without requiring a complete system powercycle. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 15 Oct, 2009 1 commit
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Sudhakar Rajashekhara authored
controller instances. edma_alloc_channel() api returns a 32 bit value which has the channel controller number in MSB and the EDMA channel number in LSB. The variables which store the value returned by edma_alloc_channel() have to be 32 bit wide now. Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Acked-by: Vipin Bhandari <vipin.bhandari@ti.com> Cc: Purshotam Kumar <purushotam@ti.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 09 Oct, 2009 1 commit
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Vipin Bhandari authored
patch supports davinci family SoC's DM6446, DM355, DM365 and DA830/OMAPL137. The patch has been tested on DM355 EVM. The MMCSD controller specifications for DM355 can be found at http://focus.ti.com/general/docs/litabsmultiplefilelist.tsp?literatureNumber=spruee2cSigned-off-by: Vipin Bhandari <vipin.bhandari@ti.com> Signed-off-by: Purshotam Kumar <purushotam@ti.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 16 Oct, 2009 1 commit
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Albert Herranz authored
infrastructure and providing an easy way to add new CISTPL_FUNCE parsers by TPLFE_TYPE. Valid known CIS tuples are now silently queued for the SDIO function driver when not parsed/processed (-EILSEQ) by the SDIO core. Unknown CIS tuples (-ENOENT) are queued too for the SDIO function driver without aborting the initialization, but emit a warning in the kernel log. CISTPL_FUNCE tuples can be "whitelisted" now by adding a matching entry to the cis_tpl_funce_list table. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Acked-by: Pierre Ossman <pierre@ossman.eu> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 14 Oct, 2009 1 commit
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Uwe Kleine-König authored
used uninitialized. Signed-off-by: Uwe Kleine-Knig <u.kleine-koenig@pengutronix.de> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Cc: Pierre Ossman <pierre@ossman.eu> Cc: Martin Fuzzey <mfuzzey@gmail.com> Cc: Pierre Ossman <drzeus@drzeus.cx> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 29 Sep, 2009 2 commits
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Nicolas Ferre authored
present in several Atmel SOC. Some new registers are added and a particular way of handling DMA interaction lead to a new sequence in function call which is backward compatible: On MCI2, we must set the DMAEN bit to enable the DMA handshaking interface. This must happen before the data transfer command is sent. A new function is able to differentiate MCI2 code and is based on knowledge of processor id (cpu_is_xxx()). Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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Nicolas Ferre authored
This adds a generic dma_slave pointer to the mci platform structure where we can store DMA controller information. In atmel-mci we use information provided by this structure to initialize the driver (with new helper functions that are architecture dependant). This also adds at32/avr32 chip modifications to cope with this new access method. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Haavard Skinnemoen <hskinnemoen@atmel.com> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 14 Oct, 2009 1 commit
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Mike Frysinger authored
x86, x86_64 will be including this Kconfig), have EDD depend on the only arches which can support this code. This should allow all other arches to cleanly include the firmware Kconfig. Also simplify the x86 string used by FIRMWARE_MEMMAP to match EDD. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Acked-by: Matt Domsch <Matt_Domsch@dell.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 16 Oct, 2009 2 commits
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Arnd Bergmann authored
although that is generally not necessary. In particular it is not needed for conversion of data structures and for calling sys_ioctl or do_vfs_ioctl, which will get the BKL again if needed. Handlers doing more than those two have been moved out, so we can kill off the BKL from compat_sys_ioctl. This may significantly improve latencies with 32 bit applications, and it avoids a common scenario where a thread acquires the BKL twice. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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Arnd Bergmann authored
the handlers from common code. These are the only handlers that require the BKL because they directly perform the ioctl action rather than just converting the data structures. Once they are gone, we can remove the BKL from the remaining ioctl conversion handlers. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 14 Oct, 2009 1 commit
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Joe Perches authored
commented on as well as the Buffer[5]/buffer[5] correction. http://lkml.org/lkml/2009/9/30/399Signed-off-by: Joe Perches <joe@perches.com> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 13 Oct, 2009 8 commits
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Joe Perches authored
without: $ size vmlinux text data bss dec hex filename 6975863 679652 1359668 9015183 898f8f vmlinux with: $ size vmlinux text data bss dec hex filename 6975639 679652 1359668 9014959 898eaf vmlinux Signed-off-by: Joe Perches <joe@perches.com> Cc: Jeff Garzik <jgarzik@redhat.com> Cc: Tejun Heo <tj@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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Joe Perches authored
Cc: Artem Bityutskiy <dedekind@infradead.org> Cc: Adrian Hunter <adrian.hunter@nokia.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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Joe Perches authored
Cc: Steven Whitehouse <swhiteho@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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Joe Perches authored
Cc: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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Joe Perches authored
Cc: Jeff Garzik <jgarzik@redhat.com> Cc: Tejun Heo <tj@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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Joe Perches authored
Acked-by: Matt Mackall <mpm@selenic.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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Joe Perches authored
Cc: Alex Elder <aelder@sgi.com> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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Joe Perches authored
Standardize the printed style of UUID/GUIDs by using another extension to %p. %pUb: 01020304-0506-0708-090a-0b0c0d0e0f10 %pUB: 01020304-0506-0708-090A-0B0C0D0E0F10 (upper case) %pUl: 04030201-0605-0807-090a-0b0c0d0e0f10 %pUL: 04030201-0605-0807-090A-0B0C0D0E0F10 (upper case) %pU defaults to %pUb Signed-off-by: Joe Perches <joe@perches.com> Cc: Jeff Garzik <jgarzik@redhat.com> Cc: Tejun Heo <tj@kernel.org> Cc: Alex Elder <aelder@sgi.com> Cc: Christoph Hellwig <hch@lst.de> Cc: Artem Bityutskiy <dedekind@infradead.org> Cc: Adrian Hunter <adrian.hunter@nokia.com> Cc: Steven Whitehouse <swhiteho@redhat.com> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Cc: Matt Mackall <mpm@selenic.com> Cc: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 30 Oct, 2009 1 commit
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Joe Perches authored
Use a hash for each supported VCS that contains the commands and patterns used to find commits, logs, and signers. --git command line options are still used for hg except for --git-since. Use --hg-since instead. The number of commits can differ for git and hg, so --rolestats might be different. Style changes: Use common push style push(@foo...), simplify a return Bumped version to 0.23. Signed-off-by: Joe Perches <joe@perches.com> Cc: Marti Raudsepp <marti@juffo.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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- 28 Oct, 2009 1 commit
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Joe Perches authored
Using --non and --git-blame caused maintainer signature matching to fail. Fixed that by adding 3rd argument to sub format_email to control show/hide name portion of address Slurp -f file instead of reading line-by-line for K: pattern matching. Suggested by Wolfram Sang as more efficient Refactor git command execution Break into 2 functions, execute/analyze Share code between --git and --git-blame Don't warn multiple times when git isn't installed Improve stats reporting --git-min-percent and -- rolestats now count the total number of commits for either the period of --git-since or if using --git-blame the commits used by the current file and calculate commit % as # of commits signed / total commits * 100 Code style cleaning Use consistent sub foo { my (args...) = @_; Signed-off-by: Joe Perches <joe@perches.com> Cc: Ben Hutchings <ben@decadent.org.uk> Cc: Greg KH <greg@kroah.com> Cc: Pavel Machek <pavel@ucw.cz> Cc: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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