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2010-11-22Add Freescale MC13783 RTC driver2.6.32-mx27lite-201011221608Sascha Hauer
This driver provides support for the RTC part integrated into the Freescale MC13783 PMIC. changes since v1: - use set_mmss instead of set_time - fix __devinit / __devexit usage - use platform_driver_probe instead of platform_driver_register - add MODULE_ALIAS Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Cc: Paul Gortmaker <p_gortmaker@yahoo.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: rtc-linux@googlegroups.com
2010-11-22mx27lite spi and touchscreen support.Jeremiah Lott
-Setup pin muxing and register drivers. -Rename clocks to match new spi driver. -Change BTN_TOUCH events to ABS_PRESSURE to make tslib happy.
2010-11-22add mc13783 touchscreen driverSascha Hauer
This driver provides support for the touchscreen interface integrated into the Freescale MC13783. changes since v1: - remove unused functions - use queue_delayed_work instead of queue_work - report pen events as BTN_TOUCH instead of ABS_PRESSURE - handle interrupt registration in open/close functions - do not call input_free_device() on already registered input_device - use platform_driver_probe instead of platform_driver_register - add MODULE_ALIAS Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: linux-input@vger.kernel.org
2010-11-22drivers/mfd: Add Freescale MC13783 driverSascha Hauer
This driver provides the core Freescale MC13783 support. It registers the client platform_devices and provides access to the A/D converter. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Cc: Samuel Ortiz <sameo@linux.intel.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Liam Girdwood <lrg@slimlogic.co.uk>
2010-11-20v2: Updated and tested on i.MX35Sascha Hauer
While there already is a SPI driver for i.MX1 in the tree there are good reasons to replace it: - The inkernel driver implements a full blown SPI driver, but the hardware can be fully supported using a bitbang driver. This greatly reduces the size and complexity of the driver. - The inkernel driver only works on i.MX1 SoCs. Unfortunately Freescale decided to randomly mix the register bits for each new SoC, This is quite hard to handle with the current driver since it has register accesses in many places. - The DMA API of the durrent driver is broken for arch-mx1 (as opposed to arch-imx) and nobody cared to fix it yet. This driver has been tested on i.MX1/i.MX27/i.MX35 with an AT25 type EEPROM and on i.MX27/i.MX31 with a Freescale MC13783 PMIC. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Tested-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
2010-11-19Fix race condition in fec driver where interrupt occuring during driver ↵Jeremiah Lott
probe caused a kernel panic.
2010-11-19RTC driver for mx27 chip and board registration for mx27lite.Jeremiah Lott
2010-11-19Add dummy i2c entries. There aren't any i2c devices on the board.Jeremiah Lott
2010-11-19SD/MMC board support for the mx27lite.Jeremiah Lott
2010-11-19Keypad driver for the mxc keypad controller. Forward ported from 2.6.22.Jeremiah Lott
2010-11-19Support for usb-host and usb-gadget on the mx27lite board. By default ↵Jeremiah Lott
mini-port is configured as gadget, can be changed in mx27lite.c. No OTG support.
2010-11-19The Freescale MX27 and MX31 SoCs have a EHCI controller onboard.Daniel Mack
The controller is capable of USB on the go. This patch adds a driver to support all three of them. Users have to pass details about serial interface configuration in the platform data. The USB OTG core used here is the ARC core, so the driver should be renamed and probably be merged with ehci-fsl.c eventually. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Daniel Mack <daniel@caiaq.de> Cc: Greg Kroah-Hartman <gregkh@suse.de> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: linux-usb@vger.kernel.org
2010-11-19The ARC USB OTG Core has support for accessing ULPI tranceiversSascha Hauer
through so called ULPI viewports. Export a set of function for use with the USB OTG framework. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Daniel Mack <daniel@caiaq.de> Cc: Greg Kroah-Hartman <gregkh@suse.de> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: linux-usb@vger.kernel.org
2010-11-19This adds a minimal generic driver for ULPI connected transceivers,Daniel Mack
using the OTG framework functions recently introduced. The driver got a table to match the ULPI chips, which currently only has one entry for NXP's ISP 1504 transceiver. Signed-off-by: Daniel Mack <daniel@caiaq.de> Cc: Greg Kroah-Hartman <gregkh@suse.de> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: linux-usb@vger.kernel.org
2010-11-19This adds support for OTG transceivers directly connected to the ULPIDaniel Mack
interface. In particular, the following details are added - a struct for low level io functions (read/write) - a priv field to be used as 'viewport' by low level access functions - an (*init) and (*shutdown) callbacks, along with static inline helpers - a (*set_vbus) callback to switch the port power on and off - a flags field for per-transceiver settings - some defines for the flags bitmask to configure platform specific details Signed-off-by: Daniel Mack <daniel@caiaq.de> Cc: Greg Kroah-Hartman <gregkh@suse.de> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: linux-usb@vger.kernel.org
2010-11-19FrameBuffer support for mx27lite, including video mode for Sharp LQ64D343 ↵Jeremiah Lott
display.
2010-11-19NAND and NOR flash support for the mx27lite.Jeremiah Lott
2010-11-17Forward port fluke patches to 2.6.322.6.32-mx27lite-201011152221Andy Voltz
2010-11-17Bump Linux kernel to 2.6.32.25Andy Voltz
2009-12-02Linux 2.6.32v2.6.32Linus Torvalds
2009-12-02VIDEO: Correct use of request_region/request_mem_regionJulia Lawall
request_region should be used with release_region, not request_mem_region. Geert Uytterhoeven pointed out that in the case of drivers/video/gbefb.c, the problem is actually the other way around; request_mem_region should be used instead of request_region. The semantic patch that finds/fixes this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r1@ expression start; @@ request_region(start,...) @b1@ expression r1.start; @@ request_mem_region(start,...) @depends on !b1@ expression r1.start; expression E; @@ - release_mem_region + release_region (start,E) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2009-12-02SPI: spi_txx9: Fix bit rate calculationAtsushi Nemoto
TXx9 SPI bit rate is calculated by: fBR = (spi-baseclk) / (n + 1) Fix calculation of min_speed_hz, max_speed_hz and n. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2009-12-02Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6: mfd: Correct WM831X_MAX_ISEL_VALUE
2009-12-02Input: i8042 - add Dell Vostro 1320, 1520 and 1720 to the reset listAnisse Astier
These laptops often leave i8042 in a wierd state resulting in non- operational touchpad and keyboard. Signed-off-by: Anisse Astier <anisse@astier.eu> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-02Merge branch 'for-linus' of git://neil.brown.name/mdLinus Torvalds
* 'for-linus' of git://neil.brown.name/md: md: revert incorrect fix for read error handling in raid1.
2009-12-02param: don't complain about unused module parameters.Rusty Russell
Jon confirms that recent modprobe will look in /proc/cmdline, so these cmdline options can still be used. See http://bugzilla.kernel.org/show_bug.cgi?id=14164 Reported-by: Adam Williamson <awilliam@redhat.com> Cc: stable@kernel.org Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-02Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: MIPS: RB532: Fix devices.c compilation. MIPS: Fix MIPS I build.
2009-12-02Merge git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdogLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog: [PATCH] rc32434_wdt: fix compilation failure [WATCHDOG] rc32434_wdt.c: use resource_size()
2009-12-02modules: don't export section names of empty sections via sysfsHelge Deller
On the parisc architecture we face for each and every loaded kernel module this kernel "badness warning": sysfs: cannot create duplicate filename '/module/ac97_bus/sections/.text' Badness at fs/sysfs/dir.c:487 Reason for that is, that on parisc all kernel modules do have multiple .text sections due to the usage of the -ffunction-sections compiler flag which is needed to reach all jump targets on this platform. An objdump on such a kernel module gives: Sections: Idx Name Size VMA LMA File off Algn 0 .note.gnu.build-id 00000024 00000000 00000000 00000034 2**2 CONTENTS, ALLOC, LOAD, READONLY, DATA 1 .text 00000000 00000000 00000000 00000058 2**0 CONTENTS, ALLOC, LOAD, READONLY, CODE 2 .text.ac97_bus_match 0000001c 00000000 00000000 00000058 2**2 CONTENTS, ALLOC, LOAD, READONLY, CODE 3 .text 00000000 00000000 00000000 000000d4 2**0 CONTENTS, ALLOC, LOAD, READONLY, CODE ... Since the .text sections are empty (size of 0 bytes) and won't be loaded by the kernel module loader anyway, I don't see a reason why such sections need to be listed under /sys/module/<module_name>/sections/<section_name> either. The attached patch does solve this issue by not exporting section names which are empty. This fixes bugzilla http://bugzilla.kernel.org/show_bug.cgi?id=14703 Signed-off-by: Helge Deller <deller@gmx.de> CC: rusty@rustcorp.com.au CC: akpm@linux-foundation.org CC: James.Bottomley@HansenPartnership.com CC: roland@redhat.com CC: dave@hiauly1.hia.nrc.ca Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-02Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6: regulator: Initialise wm831x structure pointor for ISINK driver
2009-12-02regulator: Initialise wm831x structure pointor for ISINK driverMark Brown
The version that made it into mainline missed the initialisation of the chip handle. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2009-12-02MIPS: RB532: Fix devices.c compilation.Florian Fainelli
We should now use dev_set_drvdata to set the driver driver_data field. Signed-off-by: Florian Fainelli <florian@openwrt.org> Patchwork: http://patchwork.linux-mips.org/patch/747/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2009-12-02MIPS: Fix MIPS I build.Ralf Baechle
Broken by d63c63e889bbeeaa461a8addf1245f89f3ce4ece (lmo) rsp. f1e39a4a616cd9981a9decfd5332fd07a01abb8b (kernel.org). Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Patchwork: http://patchwork.linux-mips.org/patch/746/
2009-12-02Merge branch 'fix' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6 * 'fix' of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6: [ARM] pxamci: call mmc_remove_host() before freeing resources
2009-12-02[ARM] pxamci: call mmc_remove_host() before freeing resourcesDaniel Mack
mmc_remove_host() will cause the mmc core to switch off the bus power by eventually calling pxamci_set_ios(). This function uses the regulator or the GPIO which have been freed already. This causes the following Oops on module unload. [ 49.519649] Unable to handle kernel paging request at virtual address 30303a70 [ 49.526878] pgd = c7084000 [ 49.529563] [30303a70] *pgd=00000000 [ 49.533136] Internal error: Oops: 5 [#1] [ 49.537025] last sysfs file: /sys/devices/platform/pxa27x-ohci/usb1/1-1/1-1:1.0/host0/target0:0:0/0:0:0:0/scsi_level [ 49.547471] Modules linked in: pxamci(-) eeti_ts [ 49.552061] CPU: 0 Not tainted (2.6.32-rc8 #322) [ 49.557001] PC is at regulator_is_enabled+0x3c/0xbc [ 49.561846] LR is at regulator_is_enabled+0x30/0xbc [ 49.566691] pc : [<c01a2448>] lr : [<c01a243c>] psr: 60000013 [ 49.566702] sp : c7083e70 ip : 30303a30 fp : 00000000 [ 49.578093] r10: c705e200 r9 : c7082000 r8 : c705e2e0 [ 49.583280] r7 : c7061340 r6 : c7061340 r5 : c7083e70 r4 : 00000000 [ 49.589759] r3 : c04dc434 r2 : c04dc434 r1 : c03eecea r0 : 00000047 [ 49.596241] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 49.603329] Control: 0000397f Table: a7084018 DAC: 00000015 [ 49.609031] Process rmmod (pid: 1101, stack limit = 0xc7082278) [ 49.614908] Stack: (0xc7083e70 to 0xc7084000) [ 49.619238] 3e60: c7082000 c703c4f8 c705ea00 c04f4074 [ 49.627366] 3e80: 00000000 c705e3a0 ffffffff c0247ddc c70361a0 00000000 c705e3a0 ffffffff [ 49.635499] 3ea0: c705e200 bf006400 c78c4f00 c705e200 c705e3a0 ffffffff c705e200 ffffffff [ 49.643633] 3ec0: c04d8ac8 c02476d0 ffffffff c0247c60 c705e200 c0248678 c705e200 c0249064 [ 49.651765] 3ee0: ffffffff bf006204 c04d8ad0 c04d8ad0 c04d8ac8 bf007490 00000880 c00440c4 [ 49.659898] 3f00: 0000b748 c01c5708 bf007490 c01c44c8 c04d8ac8 c04d8afc bf007490 c01c4570 [ 49.668031] 3f20: bf007490 bf00750c c04f4258 c01c37a4 00000000 bf00750c c7083f44 c007b014 [ 49.676162] 3f40: 4000d000 6d617870 08006963 00000001 00000000 c7085000 00000001 00000000 [ 49.684287] 3f60: 4000d000 c7083f8c 00000001 bea01a54 00005401 c7ab1400 c00440c4 00082000 [ 49.692420] 3f80: bf00750c 00000880 c7083f8c 00000000 4000cfa8 00000000 00000880 bea01cc8 [ 49.700552] 3fa0: 00000081 c0043f40 00000000 00000880 bea01cc8 00000880 00000006 00000000 [ 49.708677] 3fc0: 00000000 00000880 bea01cc8 00000081 00000097 0000cca4 0000b748 00000000 [ 49.716802] 3fe0: 4001a4f0 bea01cc0 00018bf4 4001a4fc 20000010 bea01cc8 a063e021 a063e421 [ 49.724958] [<c01a2448>] (regulator_is_enabled+0x3c/0xbc) from [<c0247ddc>] (mmc_regulator_set_ocr+0x14/0xd8) [ 49.734836] [<c0247ddc>] (mmc_regulator_set_ocr+0x14/0xd8) from [<bf006400>] (pxamci_set_ios+0xd8/0x17c [pxamci]) [ 49.745044] [<bf006400>] (pxamci_set_ios+0xd8/0x17c [pxamci]) from [<c02476d0>] (mmc_power_off+0x50/0x58) [ 49.754555] [<c02476d0>] (mmc_power_off+0x50/0x58) from [<c0247c60>] (mmc_detach_bus+0x68/0xc4) [ 49.763207] [<c0247c60>] (mmc_detach_bus+0x68/0xc4) from [<c0248678>] (mmc_stop_host+0xd4/0x1bc) [ 49.771944] [<c0248678>] (mmc_stop_host+0xd4/0x1bc) from [<c0249064>] (mmc_remove_host+0xc/0x20) [ 49.780681] [<c0249064>] (mmc_remove_host+0xc/0x20) from [<bf006204>] (pxamci_remove+0xc8/0x174 [pxamci]) [ 49.790211] [<bf006204>] (pxamci_remove+0xc8/0x174 [pxamci]) from [<c01c5708>] (platform_drv_remove+0x1c/0x24) [ 49.800164] [<c01c5708>] (platform_drv_remove+0x1c/0x24) from [<c01c44c8>] (__device_release_driver+0x7c/0xc4) [ 49.810110] [<c01c44c8>] (__device_release_driver+0x7c/0xc4) from [<c01c4570>] (driver_detach+0x60/0x8c) [ 49.819535] [<c01c4570>] (driver_detach+0x60/0x8c) from [<c01c37a4>] (bus_remove_driver+0x90/0xcc) [ 49.828452] [<c01c37a4>] (bus_remove_driver+0x90/0xcc) from [<c007b014>] (sys_delete_module+0x1d8/0x254) [ 49.837891] [<c007b014>] (sys_delete_module+0x1d8/0x254) from [<c0043f40>] (ret_fast_syscall+0x0/0x28) [ 49.847145] Code: eb06c53a e596c030 e1a0500d e59f106c (e59c0040) [ 49.853566] ---[ end trace b5fa66a00cea142f ]--- Signed-off-by: Daniel Mack <daniel@caiaq.de> Reported-by: Sven Neumann <s.neumann@raumfeld.com> Cc: Pierre Ossman <pierre@ossman.eu> Cc: linux-mmc@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: stable@kernel.org Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2009-12-02[PATCH] rc32434_wdt: fix compilation failureFlorian Fainelli
This patch fixes the compilation failure of rc32434 due to a bad module parameter description. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2009-12-02[WATCHDOG] rc32434_wdt.c: use resource_size()H Hartley Sweeten
The size value passed to ioremap_nocache() is not correct. Use resource_size() to get the correct value. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Phil Sutter <n0-1@freewrt.org> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2009-12-01sysfs: fix SYSFS_DEPRECATED_V2 promptRandy Dunlap
The SYSFS_DEPRECATED_V2 says "remove" older, deprecated features, but it actually enables them, so correct this confusing, backwards text. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-01rtc-x1205: reset clock to sane state after power failureJohannes Weiner
When detecting power failure, the probe function would reset the clock time to defined state. However, the clock's _date_ might still be bogus and a subsequent probe fails when sanity-checking these values. Change the power-failure fixup code to do a full setting of rtc_time, including a valid date. Signed-off-by: Johannes Weiner <jw@emlix.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Paul Gortmaker <p_gortmaker@yahoo.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-01rtc-x1205: fix rtc_time to y2k register value conversionJohannes Weiner
The possible CCR_Y2K register values are 19 or 20 and struct rtc_time's tm_year is in years since 1900. The function translating rtc_time to register values assumes tm_year to be years since first christmas, though, and we end up storing 0 or 1 in the CCR_Y2K register, which the hardware does not refuse to do. A subsequent probing of the clock fails due to the invalid value range in the register, though. [ And if it didn't, reading the clock would yield a bogus year because the function translating registers to tm_year is assuming a register value of 19 or 20. ] This fixes the conversion from years since 1900 in tm_year to the corresponding CCR_Y2K value of 19 or 20. Signed-off-by: Johannes Weiner <jw@emlix.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Paul Gortmaker <p_gortmaker@yahoo.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-01aoe: prevent cache aliasesPeter Horton
Prevent the AoE block driver from creating cache aliases of page cache pages on machines with virtually indexed caches. Building kernels on an AT91SAM9G20 board without this patch fails with segmentation faults after a couple of passes. Signed-off-by: Peter Horton <zero@colonel-panic.org> Cc: "Ed L. Cashin" <ecashin@coraid.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-01gpio: Langwell GPIO driver bugfixesAlek Du
- Remove wrong and unnecessary unmask operation - Remove extra GEDR reading This fixes the loss of interrupts which occurs when two or more pins are triggered in close succession. Signed-off-by: Alek Du <alek.du@intel.com> 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>
2009-12-01kbuild: stepping down as maintainerSam Ravnborg
It has been fun but the last year or more it has been a duty and a burden. So I leave it open for others to take over. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Anibal Monsalve Salazar <anibal@debian.org> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Michal Marek <mmarek@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-01davinci: fb: fix frame buffer driver issuesSudhakar Rajashekhara
Following issues have been addressed on DA8XX/OMAP-L1XX: a. Screen misalignment during booting when frame buffer console is enabled. b. Driver was configured always in PSEUDOCOLOR mode. This patch dynamically configures the driver either in PSEUDOCOLOUR or TRUECOLOR mode depending on bpp. c. The RED and BLUE offsets were interchanged resulting in wrong bootup logo colour. This patch has been tested on DA830/OMAP-L137 and DA850/OMAP-L138 EVMs. Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Cc: Steve Chen <schen@mvista.com> Cc: Pavel Kiryukhin <pkiryukhin@ru.mvista.com> Cc: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-01drivers/rtc/rtc-pcf50633.c: fix use after free in pcf50633_rtc_probe()Dan Carpenter
"rtc" is freed and then dereferenced on the next line. This patch fixes that. Signed-off-by: Dan Carpenter <error27@gmail.com> Acked-by: Alessandro Zummo <a.zummo@towertech.it> Cc: David Brownell <david-b@pacbell.net> Cc: Paul Gortmaker <p_gortmaker@yahoo.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-01drivers/media/dvb/dvb-core/dvb_frontend.c: needs semaphore.hAndrew Morton
Fixes: v4l/dvb_frontend.c: In function 'dvb_frontend_stop': v4l/dvb_frontend.c:707: error: implicit declaration of function 'init_MUTEX' Addresses http://bugzilla.kernel.org/show_bug.cgi?id=14609 Reported-by: <tstrelar@gmail.com> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-01Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: Staging: update TODO files Staging: hv: Fix some missing author names Staging: hv: Fix vmbus event handler bug Staging: hv: Fix argument order in incorrect memset invocations in hyperv driver.
2009-12-01Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: USB: Add support for Mobilcom Debitel USB UMTS Surf-Stick to option driver USB: work around for EHCI with quirky periodic schedules USB: musb: Fix CPPI IRQs not being signaled USB: musb: respect usb_request->zero in control requests USB: musb: fix ISOC Tx programming for CPPI DMAs USB: musb: Remove unwanted message in boot log usb: amd5536udc: fixed shared interrupt bug and warning oops USB: ftdi_sio: Keep going when write errors are encountered. USB: musb_gadget: fix STALL handling USB: EHCI: don't send Clear-TT-Buffer following a STALL
2009-12-01Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6: tty/of_serial: add missing ns16550a id bcm63xx_uart: Fix serial driver compile breakage. tty_port: handle the nonblocking open of a dead port corner case
2009-12-01Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: MIPS: Loongson: Switch from flatmem to sparsemem MIPS: Loongson: Disallow 4kB pages MIPS: Add missing definition for MADV_HWPOISON. MIPS: Fix build error if __xchg() is not getting inlined. MIPS: IP22/IP28 Disable early printk to fix boot problems on some systems.
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