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* | | | input: i8042 - add runtime check in x86's i8042_platform_initFeng Tang2010-07-071-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Then it will first check x86_platforms's i8042 detection result, then go on with normal probe. Signed-off-by: Feng Tang <feng.tang@intel.com> LKML-Reference: <4c34dd482753bb8f1@agluck-desktop.sc.intel.com> Signed-off-by: Tony Luck <tony.luck@intel.com> Acked-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
* | | | Revert "Input: fixup X86_MRST selects"Feng Tang2010-07-071-1/+1
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 0b28bac5aef7bd1ab213723df031e61db9ff151a. After adding x86_platform's detection for i8042 controller, we don't need the force dependency on !X86_MRST any more Cc: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Feng Tang <feng.tang@intel.com> LKML-Reference: <1278342202-10973-5-git-send-email-feng.tang@intel.com> Acked-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
* | | Input: fixup X86_MRST selectsRandy Dunlap2010-06-221-1/+1
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some of the recent X86_MRST additions make some "select"s conditional on X86_MRST but missed some related kconfig symbols, causing: drivers/built-in.o: In function `ps2_end_command': (.text+0x257ab2): undefined reference to `i8042_check_port_owner' drivers/built-in.o: In function `ps2_end_command': (.text+0x257ae1): undefined reference to `i8042_unlock_chip' drivers/built-in.o: In function `ps2_begin_command': (.text+0x257b40): undefined reference to `i8042_check_port_owner' drivers/built-in.o: In function `ps2_begin_command': (.text+0x257b6f): undefined reference to `i8042_lock_chip' when SERIO_I8042=m, SERIO_LIBPS2=y, KEYBOARD_ATKBD=y. We need to make i8042 dependant upon !X86_MRST and allow deselecting atkbd on Moorestown even when !CONFIG_EMBEDDED. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Jacob Pan <jacob.jun.pan@intel.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | input: serio: disable i8042 for non-cayman sh platforms.Paul Mundt2010-05-251-1/+2
|/ | | | | | | The sh64 cayman platform is the only sh board that ships with an i8042, so we just hide it for all of the others. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* Merge remote branch 'origin' into secretlab/next-devicetreeGrant Likely2010-05-224-0/+208
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merging in current state of Linus' tree to deal with merge conflicts and build failures in vio.c after merge. Conflicts: drivers/i2c/busses/i2c-cpm.c drivers/i2c/busses/i2c-mpc.c drivers/net/gianfar.c Also fixed up one line in arch/powerpc/kernel/vio.c to use the correct node pointer. Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * Merge branch 'omap-for-linus' of ↵Linus Torvalds2010-05-213-0/+194
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 * 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: (113 commits) omap4: Add support for i2c init omap: Fix i2c platform init code for omap4 OMAP2 clock: fix recursive spinlock attempt when CONFIG_CPU_FREQ=y OMAP powerdomain, hwmod, omap_device: add some credits OMAP4 powerdomain: Support LOWPOWERSTATECHANGE for powerdomains OMAP3 clock: add support for setting the divider for sys_clkout2 using clk_set_rate OMAP4 powerdomain: Fix pwrsts flags for ALWAYS ON domains OMAP: timers: Fix clock source names for OMAP4 OMAP4 clock: Support clk_set_parent OMAP4: PRCM: Add offset defines for all CM registers OMAP4: PRCM: Add offset defines for all PRM registers OMAP4: PRCM: Remove duplicate definition of base addresses OMAP4: PRM: Remove MPU internal code name and apply PRCM naming convention OMAP4: CM: Remove non-functional registers in ES1.0 OMAP: hwmod: Replace WARN by pr_warning for clockdomain check OMAP: hwmod: Rename hwmod name for the MPU OMAP: hwmod: Do not exit the iteration if one clock init failed OMAP: hwmod: Replace WARN by pr_warning if clock lookup failed OMAP: hwmod: Remove IS_ERR check with omap_clk_get_by_name return value OMAP: hwmod: Fix wrong pointer iteration in oh->slaves ...
| | * input: serio: add support for Amstrad Delta serial keyboardportJanusz Krzysztofik2010-05-053-0/+194
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch introduces a serio driver that supports a keyboard serial port found on the Amstrad Delta videophone board. After initializing the hardware, the driver reads its input data from a buffer filled in by the board FIQ (Fast Interrupt Request) handler. Standard AT keyboard driver (atkbd) will be used on top of the serio layer for handling the E3 keyboard (called mailboard) connected to the port. Since the device generated scancodes differ from what the atkbd expects, a custom key code to scan code table must be loaded from userspace for the keyboard to be useable. Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Acked-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | Input: i8042 - add a PNP entry to the aux device listMatthew Garrett2010-05-191-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Windows checks for an ALPS PS/2 device in PNP. Add it on the off-chance that there's a machine that expresses this without also providing a compatibility ID. Signed-off-by: Matthew Garrett <mjg@redhat.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | Input: i8042 - add some extra PNP keyboard typesMatthew Garrett2010-05-191-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some Japanese machines declare their keyboard with a different PNP ID. Add it to the list of probed device IDs. While we're at it, add all the other IDs that Windows binds to - we'll probably never see them in the real world, but it doesn't hurt. Signed-off-by: Matthew Garrett <mjg@redhat.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | Merge branch 'for-linus' into nextDmitry Torokhov2010-04-131-1/+1
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* | | | of: Remove duplicate fields from of_platform_driverGrant Likely2010-05-222-4/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | .name, .match_table and .owner are duplicated in both of_platform_driver and device_driver. This patch is a removes the extra copies from struct of_platform_driver and converts all users to the device_driver members. This patch is a pretty mechanical change. The usage model doesn't change and if any drivers have been missed, or if anything has been fixed up incorrectly, then it will fail with a compile time error, and the fixup will be trivial. This patch looks big and scary because it touches so many files, but it should be pretty safe. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Sean MacLennan <smaclennan@pikatech.com>
* | | | of: Always use 'struct device.of_node' to get device node pointer.Grant Likely2010-05-182-5/+5
| |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following structure elements duplicate the information in 'struct device.of_node' and so are being eliminated. This patch makes all readers of these elements use device.of_node instead. (struct of_device *)->node (struct dev_archdata *)->prom_node (sparc) (struct dev_archdata *)->of_node (powerpc & microblaze) Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* | | Merge branch 'for-linus' of ↵Linus Torvalds2010-04-151-1/+1
|\ \ \ | |/ / |/| / | |/ | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: wacom - switch mode upon system resume Revert "Input: wacom - merge out and in prox events" Input: matrix_keypad - allow platform to disable key autorepeat Input: ALPS - add signature for HP Pavilion dm3 laptops Input: i8042 - spelling fix Input: sparse-keymap - implement safer freeing of the keymap Input: update the status of the Multitouch X driver project Input: clarify the no-finger event in multitouch protocol Input: bcm5974 - retract efi-broken suspend_resume Input: sparse-keymap - free the right keymap on error
| * Input: i8042 - spelling fixDominik Brodowski2010-04-051-1/+1
| | | | | | | | | | Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | include cleanup: Update gfp.h and slab.h includes to prepare for breaking ↵Tejun Heo2010-03-3012-1/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | implicit slab.h inclusion from percpu.h percpu.h is included by sched.h and module.h and thus ends up being included when building most .c files. percpu.h includes slab.h which in turn includes gfp.h making everything defined by the two files universally available and complicating inclusion dependencies. percpu.h -> slab.h dependency is about to be removed. Prepare for this change by updating users of gfp and slab facilities include those headers directly instead of assuming availability. As this conversion needs to touch large number of source files, the following script is used as the basis of conversion. http://userweb.kernel.org/~tj/misc/slabh-sweep.py The script does the followings. * Scan files for gfp and slab usages and update includes such that only the necessary includes are there. ie. if only gfp is used, gfp.h, if slab is used, slab.h. * When the script inserts a new include, it looks at the include blocks and try to put the new include such that its order conforms to its surrounding. It's put in the include block which contains core kernel includes, in the same order that the rest are ordered - alphabetical, Christmas tree, rev-Xmas-tree or at the end if there doesn't seem to be any matching order. * If the script can't find a place to put a new include (mostly because the file doesn't have fitting include block), it prints out an error message indicating which .h file needs to be added to the file. The conversion was done in the following steps. 1. The initial automatic conversion of all .c files updated slightly over 4000 files, deleting around 700 includes and adding ~480 gfp.h and ~3000 slab.h inclusions. The script emitted errors for ~400 files. 2. Each error was manually checked. Some didn't need the inclusion, some needed manual addition while adding it to implementation .h or embedding .c file was more appropriate for others. This step added inclusions to around 150 files. 3. The script was run again and the output was compared to the edits from #2 to make sure no file was left behind. 4. Several build tests were done and a couple of problems were fixed. e.g. lib/decompress_*.c used malloc/free() wrappers around slab APIs requiring slab.h to be added manually. 5. The script was run on all .h files but without automatically editing them as sprinkling gfp.h and slab.h inclusions around .h files could easily lead to inclusion dependency hell. Most gfp.h inclusion directives were ignored as stuff from gfp.h was usually wildly available and often used in preprocessor macros. Each slab.h inclusion directive was examined and added manually as necessary. 6. percpu.h was updated not to include slab.h. 7. Build test were done on the following configurations and failures were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my distributed build env didn't work with gcov compiles) and a few more options had to be turned off depending on archs to make things build (like ipr on powerpc/64 which failed due to missing writeq). * x86 and x86_64 UP and SMP allmodconfig and a custom test config. * powerpc and powerpc64 SMP allmodconfig * sparc and sparc64 SMP allmodconfig * ia64 SMP allmodconfig * s390 SMP allmodconfig * alpha SMP allmodconfig * um on x86_64 SMP allmodconfig 8. percpu.h modifications were reverted so that it could be applied as a separate patch and serve as bisection point. Given the fact that I had only a couple of failures from tests on step 6, I'm fairly confident about the coverage of this conversion patch. If there is a breakage, it's likely to be something in one of the arch headers which should be easily discoverable easily on most builds of the specific arch. Signed-off-by: Tejun Heo <tj@kernel.org> Guess-its-ok-by: Christoph Lameter <cl@linux-foundation.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
* | Merge branch 'for-linus' of ↵Linus Torvalds2010-03-143-22/+23
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: i8042 - add ALDI/MEDION netbook E1222 to qurik reset table Input: ALPS - fix stuck buttons on some touchpads Input: wm831x-on - convert to use genirq Input: ads7846 - add wakeup support Input: appletouch - fix integer overflow issue Input: ad7877 - increase pen up imeout Input: ads7846 - add support for AD7843 parts Input: bf54x-keys - fix system hang when pressing a key Input: alps - add support for the touchpad on Toshiba Tecra A11-11L Input: remove BKL, fix input_open_file() locking Input: serio_raw - remove BKL Input: mousedev - remove BKL Input: add driver for TWL4030 vibrator device Input: enable remote wakeup for PNP i8042 keyboard ports Input: scancode in get/set_keycodes should be unsigned Input: i8042 - use platfrom_create_bundle() helper Input: wacom - merge out and in prox events Input: gamecon - fix off by one range check Input: wacom - replace WACOM_PKGLEN_PENABLED
| * Input: i8042 - add ALDI/MEDION netbook E1222 to qurik reset tableChristoph Fritz2010-03-131-0/+7
| | | | | | | | | | | | | | | | | | | | ALDI/MEDION netbook E1222 needs to be in the reset quirk list for its touchpad's proper function. Reported-by: Michael Fischer <mifi@gmx.de> Signed-off-by: Christoph Fritz <chf.fritz@googlemail.com> Cc: stable@kernel.org Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: serio_raw - remove BKLThadeu Lima de Souza Cascardo2010-03-091-6/+5
| | | | | | | | | | | | | | | | | | serio_raw open function already uses a mutex. Also change formatting a bit. Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: enable remote wakeup for PNP i8042 keyboard portsAlan Stern2010-03-091-0/+3
| | | | | | | | | | | | | | | | This patch (as1355) enables remote wakeup by default on PNP i8042 keyboard ports. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: i8042 - use platfrom_create_bundle() helperDmitry Torokhov2010-03-081-16/+8
| | | | | | | | Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | Merge branch 'for-next' into for-linusJiri Kosina2010-03-081-1/+1
|\ \ | |/ |/| | | | | | | | | | | | | Conflicts: Documentation/filesystems/proc.txt arch/arm/mach-u300/include/mach/debug-macro.S drivers/net/qlge/qlge_ethtool.c drivers/net/qlge/qlge_main.c drivers/net/typhoon.c
| * Fix spelling of 'platform' in log messagesStefan Weil2010-02-051-1/+1
| | | | | | | | | | | | | | Replace platfrom -> platform. Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | Merge branch 'next' into for-linusDmitry Torokhov2010-02-283-79/+60
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| * | Input: xilinx_ps2 - use resource_sizeTobias Klauser2010-01-241-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Use the resource_size inline function instead of manually calculating the resource size. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Acked-by: John Linn <john.linn@xilinx.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | Merge commit 'v2.6.33-rc5' into nextDmitry Torokhov2010-01-212-9/+9
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| * | Input: make PCI device ids constantMárton Németh2010-01-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | The id_table field of the struct pci_driver is constant in <linux/pci.h> so it makes sense to mark initialization data also constant. Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | Input: xilinx_ps2 - make Open Firmware device ids constantMárton Németh2010-01-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | The match_table field of the struct of_device_id is constant in <linux/of_platform.h> so it makes sense to mark xps2_of_match also constant. Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | Input: serio - use pr_xxx() and dev_xxx() helpersDmitry Torokhov2010-01-061-42/+35
| | | | | | | | | | | | | | | | | | | | | | | | pr_xxx() and dev_xxx() helpers ensure that all messages emitted by the module have consistent prefixes, so let's use them. Also fix some formatting issues. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | Input: serio - use list_first_entry() helperDmitry Torokhov2010-01-061-20/+11
| | | | | | | | | | | | Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | Input: serio - let device core tell us if device was registeredDmitry Torokhov2010-01-061-6/+2
| | | | | | | | | | | | | | | | | | No need to keep track of it by ourselves. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | Input: serio - use device core to create 'id' attribute groupDmitry Torokhov2010-01-061-8/+9
| | | | | | | | | | | | | | | | | | | | | Instead of creating 'id' sysfs attribute group by ourselves rely on device core to do that for us. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | | Input: i8042 - fix KBC jam during hibernateAlan Jenkins2010-02-181-0/+8
| |/ |/| | | | | | | | | | | | | | | | | | | | | 633aae2 "Input: i8042 - switch to using dev_pm_ops" removed handling for PMSG_THAW, since we do not need to do anything during freeze and thus it was thougt that thaw is not needed as well. However, there is a period when interrupts are kept off, and if key happens to be pressed during that time KBC becomes jammed. To avoid the jam we simply need to poll KBC once during thaw. Signed-off-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | Input: i8042 - add Dritek quirk for Acer Aspire 5610.Elliott Sales de Andrade2010-01-111-0/+7
| | | | | | | | | | Signed-off-by: Elliott Sales de Andrade <quantum.analyst@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | Input: serio - do not mark kseriod freezable anymoreDmitry Torokhov2009-12-241-9/+2
|/ | | | | | | | | | | | We used to make kseriod freezable to prevent unnecessary attempts at resuming keyboard and mouse before taking hibernation image when suspend and hibernation were sharing PM operations. Now that they are separated and we don't risk resuming during 'thaw' we don't need to freeze kseriod anymore. This will allow us to start resetting mouse and keyboard a bit earlier, before rest of the userspace comes back up. Acked-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: altera_ps2 - fix test of unsigned in altera_ps2_probe()Roel Kluin2009-12-151-3/+5
| | | | | | | ps2if->irq is unsigned so the test does not work. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Merge commit 'linus' into nextDmitry Torokhov2009-12-152-2/+2
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| * Merge branch 'for-linus' of ↵Linus Torvalds2009-12-094-77/+275
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (51 commits) Input: appletouch - give up maintainership Input: dm355evm_kbd - switch to using sparse keymap library Input: wistron_btns - switch to using sparse keymap library Input: add generic support for sparse keymaps Input: fix memory leak in force feedback core Input: wistron - remove identification strings from DMI table Input: psmouse - remove identification strings from DMI tables Input: atkbd - remove identification strings from DMI table Input: i8042 - remove identification strings from DMI tables DMI: allow omitting ident strings in DMI tables Input: psmouse - do not carry DMI data around Input: matrix-keypad - switch to using dev_pm_ops Input: keyboard - fix lack of locking when traversing handler->h_list Input: gpio_keys - scan gpio state at probe and resume time Input: keyboard - add locking around event handling Input: usbtouchscreen - add support for ET&T TC5UH touchscreen controller Input: xpad - add two new Xbox 360 devices Input: polled device - do not start polling if interval is zero Input: polled device - schedule first poll immediately Input: add S3C24XX touchscreen driver ...
| * \ Merge branch 'for-next' into for-linusJiri Kosina2009-12-072-2/+2
| |\ \ | | | | | | | | | | | | | | | | | | | | Conflicts: kernel/irq/chip.c
| | * | tree-wide: fix assorted typos all over the placeAndré Goddard Rosa2009-12-042-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | That is "success", "unknown", "through", "performance", "[re|un]mapping" , "access", "default", "reasonable", "[con]currently", "temperature" , "channel", "[un]used", "application", "example","hierarchy", "therefore" , "[over|under]flow", "contiguous", "threshold", "enough" and others. Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | | | 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: 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: 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>
generated by cgit v1.1 at 2024-06-17 19:07:20 +0000