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* Input: wacom - add defines for data packet report IDsPing Cheng2009-12-152-13/+22
| | | | | Signed-off-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: wacom - add support for new LCD tabletsPing Cheng2009-12-154-132/+311
| | | | | | | | | | | This adds support for the foolowing Wacom devices: - 0x9F - a single touch only LCD tablet; - 0xE2 - a two finger touch only LCD tablet; - 0xE3 - a two finger touch, penabled LCD tablet. Signed-off-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: wacom - add defines for packet lengths of various devicesPing Cheng2009-12-153-64/+76
| | | | | Signed-off-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: wacom - ensure the device is initialized properly upon resumePing Cheng2009-12-152-6/+8
| | | | | | | | | Call wacom_query_tablet_data() from wacom_resume() so the device will be switched to Wacom mode upon resume. Devices that require this are: regular tablets and two finger touch devices. Signed-off-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: at32psif - do not sleep in atomic contextDmitry Torokhov2009-12-151-1/+1
| | | | | | | | | We can't use msleep() while holding a spinlock, moreower serio's write() method is supposed to be useable from inettrupt context. Let's do what i8042 does and poll the status register every 50 us (with udelay). Reported-by: Marjan Fojkar <marjan@pajkc.eu> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: i8042 - add Gigabyte M1022M to the noloop listDmitry Torokhov2009-12-151-0/+8
| | | | | | | | | | Gigabyte netbook model M1022M requires i8042.noloop, otherwise AUX port will not detected and the touchpad will not work. Unfortunately chassis type in DMI set to "Other" and thus generic laptop entry does not fire on it. Reported-by: Darryl Bond <dbond@nrggos.com.au> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: i8042 - allow installing platform filters for incoming dataMatthew Garrett2009-12-111-3/+55
| | | | | | | | | | | Some hardware (such as Dell laptops) signal a variety of events through the i8042 controller, even if these don't map to keyboard events. Add support for drivers to filter the i8042 event stream in order to respond to these events and (if appropriate) block them from entering the input stream. Signed-off-by: Matthew Garrett <mjg@redhat.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: i8042 - fix locking in interrupt routineDmitry Torokhov2009-12-111-8/+26
| | | | | | | | We need to protect not only i8042 status and data register from concurrent access from IRQ 1 and 12 but the rest of the shared state as well, so let's move release of i8042_lock in i8042_interrupt() a little bit further down. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: ALPS - do not set REL_X/REL_Y capabilities on the touchpadDmitry Torokhov2009-12-111-0/+11
| | | | | | | Relative events are only reported via secondary device therefore device associated with the touchpad should not advertise these capabilities. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: document use of input_event() functionDmitry Torokhov2009-12-111-2/+8
| | | | | Acked-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: sa1111ps2 - annotate probe() and remove() methodsDmitry Torokhov2009-12-111-5/+5
| | | | | | | Also fix annotation of ps2_test() - it can'be __init since it is called from __devinit code. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: ambakmi - annotate probe() and remove() methodsDmitry Torokhov2009-12-111-4/+4
| | | | Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: gscps2 - fix probe() and remove() annotationsDmitry Torokhov2009-12-111-3/+3
| | | | Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: altera_ps2 - add annotations to probe and remove methodsDmitry Torokhov2009-12-111-3/+3
| | | | | | | Mark altera_ps2_probe() as __devinit and altera_ps2_remove() as __devexit so that they can be discarded when not needed. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: hil-mlc - use del_timer_sync() when unloading the driverDmitry Torokhov2009-12-111-5/+3
| | | | | | | | del_timer() does not wait for the timer to finish running before returning and therefore is technically not safe. Also make sure to enable tasklet before kicking timer that will schedule it. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: serio - set owner in driver structuresDmitry Torokhov2009-12-113-0/+3
| | | | | | | Setting up owner field ensures that driver core creates symlink from the driver to a module implementing this driver. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: dm355evm_kbd - switch to using sparse keymap libraryDmitry Torokhov2009-12-072-94/+57
| | | | Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: wistron_btns - switch to using sparse keymap libraryDmitry Torokhov2009-12-072-134/+45
| | | | | | | The keymap manipulation code was split into a library module, so let's make us of it. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: add generic support for sparse keymapsDmitry Torokhov2009-12-074-12/+281
| | | | | | | | | More and more devices choose to reimplement support for sparse keymaps first introduced by wistron driver. Move it into a library module so it can be easily used by interested parties. Reviewed-by: Anisse Astier <anisse@astier.eu> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: fix memory leak in force feedback coreJari Vanhala2009-12-041-0/+1
| | | | | | | Effects were allocated, but not freed anywhere. Signed-off-by: Jari Vanhala <ext-jari.vanhala@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: wistron - remove identification strings from DMI tableDmitry Torokhov2009-12-041-38/+38
| | | | | | | | The driver does not reference identification strings in DMI table and since these strings are no longer required by DMI core we can safely remove them and save some memory. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: psmouse - remove identification strings from DMI tablesDmitry Torokhov2009-12-042-15/+15
| | | | | | | | The driver does not reference identification strings in DMI tables and since these strings are no longer required by DMI core we can safely remove them and save some memory. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: atkbd - remove identification strings from DMI tableDmitry Torokhov2009-12-041-17/+9
| | | | | | | | The driver does not reference identification strings in DMI table and since these strings are no longer required by DMI core we can safely remove them and save some memory. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: i8042 - remove identification strings from DMI tablesDmitry Torokhov2009-12-041-77/+66
| | | | | | | | The driver does not reference identification strings in DMI tables and since these strings are no longer required by DMI core we can safely remove them and save some memory. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* DMI: allow omitting ident strings in DMI tablesDmitry Torokhov2009-12-041-3/+12
| | | | | | | | | | | | The purpose of dmi->ident is twofold - it may be used by DMI callback functions when composing log messages; it is also used to determine end of DMI table in dmi_check_system() and dmi_first_match(). However, in case when callbacks are not interested in using ident at all it just wastes memory. Let's make entries with empty first match slot serve as end-of-table markers instead. Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: psmouse - do not carry DMI data aroundDmitry Torokhov2009-12-035-13/+38
| | | | | | | DMI tables use considerable amount of memory. Mark them as __initconst so they will be discarded once module is loaded. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: matrix-keypad - switch to using dev_pm_opsDmitry Torokhov2009-12-031-7/+10
| | | | | Acked-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Merge commit 'v2.6.32' into nextDmitry Torokhov2009-12-02362-2425/+4489
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| * VIDEO: Correct use of request_region/request_mem_regionJulia Lawall2009-12-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * SPI: spi_txx9: Fix bit rate calculationAtsushi Nemoto2009-12-021-7/+6
| | | | | | | | | | | | | | | | | | 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>
| * Merge branch 'for-linus' of ↵Linus Torvalds2009-12-021-1/+1
| |\ | | | | | | | | | | | | | | | | | | 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
| | * mfd: Correct WM831X_MAX_ISEL_VALUEMark Brown2009-12-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | There was confusion between the array size and the highest ISEL value possible. Reported-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * | Input: i8042 - add Dell Vostro 1320, 1520 and 1720 to the reset listAnisse Astier2009-12-021-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | Merge branch 'for-linus' of git://neil.brown.name/mdLinus Torvalds2009-12-021-3/+4
| |\ \ | | | | | | | | | | | | | | | | * 'for-linus' of git://neil.brown.name/md: md: revert incorrect fix for read error handling in raid1.
| | * | md: revert incorrect fix for read error handling in raid1.NeilBrown2009-12-011-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 4706b349f was a forward port of a fix that was needed for SLES10. But in fact it is not needed in mainline because the earlier commit dd00a99e7a fixes the same problem in a better way. Further, this commit introduces a bug in the way it interacts with the automatic read-error-correction. If, after a read error is successfully corrected, the same disk is chosen to re-read - the re-read won't be attempted but an error will be returned instead. After reverting that commit, there is the possibility that a read error on a read-only array (where read errors cannot be corrected as that requires a write) will repeatedly read the same device and continue to get an error. So in the "Array is readonly" case, fail the drive immediately on a read error. Signed-off-by: NeilBrown <neilb@suse.de> Cc: stable@kernel.org
| * | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdogLinus Torvalds2009-12-021-2/+2
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | * 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()
| | * | | [PATCH] rc32434_wdt: fix compilation failureFlorian Fainelli2009-12-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| | * | | [WATCHDOG] rc32434_wdt.c: use resource_size()H Hartley Sweeten2009-12-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | | | Merge branch 'for-linus' of ↵Linus Torvalds2009-12-021-0/+2
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
| | * | | | regulator: Initialise wm831x structure pointor for ISINK driverMark Brown2009-12-021-0/+2
| | |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | | | Merge branch 'fix' of ↵Linus Torvalds2009-12-021-2/+2
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
| | * | | | [ARM] pxamci: call mmc_remove_host() before freeing resourcesDaniel Mack2009-12-021-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | | | | rtc-x1205: reset clock to sane state after power failureJohannes Weiner2009-12-011-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | | | | rtc-x1205: fix rtc_time to y2k register value conversionJohannes Weiner2009-12-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | | | | aoe: prevent cache aliasesPeter Horton2009-12-011-2/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | | | | gpio: Langwell GPIO driver bugfixesAlek Du2009-12-011-10/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - 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>
| * | | | | davinci: fb: fix frame buffer driver issuesSudhakar Rajashekhara2009-12-011-4/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | | | | drivers/rtc/rtc-pcf50633.c: fix use after free in pcf50633_rtc_probe()Dan Carpenter2009-12-011-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "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>
| * | | | | drivers/media/dvb/dvb-core/dvb_frontend.c: needs semaphore.hAndrew Morton2009-12-011-0/+1
| | |/ / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6Linus Torvalds2009-12-0112-28/+21
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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.
generated by cgit v1.1 at 2025-02-04 21:21:03 +0000