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* remove unused #include <version.h>'sHuang Weiyi2008-11-011-1/+0
| | | | | | | | | | | The file(s) below do not use LINUX_VERSION_CODE nor KERNEL_VERSION. drivers/leds/leds-hp-disk.c drivers/misc/panasonic-laptop.c This patch removes the said #include <version.h>. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* leds: da903x: (da9030 only) led brightness reversed.Jonathan Cameron2008-10-301-1/+1
| | | | | | | | | | | | The brightness control register calculation (for the pwm) is effectively the reverse of what would be expected. 1 is maximum brightness, 255 minimum. This patch inverts this. Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Acked-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Eric Miao <eric.miao@marvell.com>
* leds: da903x: fix the building failure of incomplete type of 'work'Eric Miao2008-10-271-0/+1
| | | | | | | | | | | | | The leds-da903x LED driver was missing the proper #include of linux/workqueue.h, but happened to compile on ARM due to implied includes through other header files. We do need the explict include on other architectures (reported at least for x86-64). Reported-tested-and-acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Eric Miao <eric.miao@marvell.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* leds-hp-disk: fix build warningLen Brown2008-10-251-1/+1
| | | | | | drivers/leds/leds-hp-disk.c:59: warning: passing argument 4 of ‘acpi_evaluate_integer’ from incompatible pointer type Signed-off-by: Len Brown <len.brown@intel.com>
* Merge branch 'for-linus' of git://git.o-hand.com/linux-rpurdie-ledsLinus Torvalds2008-10-2411-155/+486
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://git.o-hand.com/linux-rpurdie-leds: leds/acpi: Fix merge fallout from acpi_driver_data change leds: Simplify logic in leds-ams-delta leds: Fix trigger registration race leds: Fix leds-class.c comment leds: Add driver for HP harddisk protection LEDs leds: leds-pca955x - Mark pca955x_led_set() static leds: Remove uneeded leds-cm-x270 driver leds: Remove uneeded strlen calls leds: Add leds-wrap default-trigger leds: Make default trigger fields const leds: Add backlight LED trigger leds: da903x: Add support for LEDs found on DA9030/DA9034
| * leds/acpi: Fix merge fallout from acpi_driver_data changeStephen Rothwell2008-10-231-1/+1
| | | | | | | | | | Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
| * leds: Simplify logic in leds-ams-deltaRichard Purdie2008-10-211-10/+10
| | | | | | | | | | | | | | Simplify logic in leds-ams-delta after various new drivers writers misunderstood it. Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
| * leds: Fix trigger registration raceRichard Purdie2008-10-211-2/+3
| | | | | | | | | | | | | | Fix a race during trigger registration where we could try and use a lock before it was initialised. Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
| * leds: Fix leds-class.c commentQinghuang Feng2008-10-211-1/+1
| | | | | | | | | | | | | | led_classdev_unregister() has no "__" prefix, remove it. Signed-off-by: Qinghuang Feng <qhfeng.kernel@gmail.com> Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
| * leds: Add driver for HP harddisk protection LEDsPavel Machek2008-10-213-0/+164
| | | | | | | | | | | | | | | | | | HP notebooks contain accelerometer-based disk protection subsystem, and LED that indicates hard disk is protected. This is driver for the LED part. Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
| * leds: leds-pca955x - Mark pca955x_led_set() staticSven Wegener2008-10-201-1/+1
| | | | | | | | | | | | | | Mark pca955x_led_set() as static Signed-off-by: Sven Wegener <sven.wegener@stealer.net> Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
| * leds: Remove uneeded leds-cm-x270 driverRichard Purdie2008-10-203-131/+0
| | | | | | | | | | | | | | The cm-x270 board uses leds-gpio so remove the now unneeded driver. Acked-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
| * leds: Remove uneeded strlen callsSven Wegener2008-10-202-10/+3
| | | | | | | | | | | | | | | | | | | | | | There's no need for the additional call to strlen(), we can directly return the value returned by sprintf(). We now return a length value that doesn't include the final '\0', but user space shouldn't bother about it anyway. Signed-off-by: Sven Wegener <sven.wegener@stealer.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
| * leds: Add leds-wrap default-triggerSven Wegener2008-10-201-2/+3
| | | | | | | | | | | | | | | | | | | | | | The power led is normally lit after boot, let's use the default-on trigger as the default trigger for it. This gets the initial brightness value right and being on is the default behaviour we expect for a power led. Signed-off-by: Sven Wegener <sven.wegener@stealer.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
| * leds: Add backlight LED triggerRodolfo Giometti2008-10-203-0/+120
| | | | | | | | | | | | | | | | | | | | This allows LEDs to be controlled as a backlight device where they turn off and on when the display is blanked and unblanked. This is useful where you need various key backlight LEDs to dim at the same time as the backlight. Signed-off-by: Rodolfo Giometti <giometti@linux.it> Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
| * leds: da903x: Add support for LEDs found on DA9030/DA9034Mike Rapoport2008-10-203-0/+183
| | | | | | | | | | | | Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Eric Miao <eric.miao@marvell.com> Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6Linus Torvalds2008-10-201-1/+1
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: (36 commits) ide: re-add TRM290 fix lost during ide_build_dmatable() cleanup scc_pata: kill unused variables sgiioc4: kill duplicate ioremap() sgiioc4: kill useless address checks delkin_cb: add PM support ide: remove broken hpt34x driver ide-floppy: remove idefloppy_floppy_t typedef sgiioc4: remove maskproc() method hpt366: cleanup maskproc() method ide: mask interrupt in ide_config_drive_speed() hpt366: fix compile warning ide: remove unused macros from <asm-parisc/ide.h> ide: remove M68K_IDE_SWAPW define from <asm-m68k/ide.h> ide: remove dead <asm-arm/arch-sa1100/ide.h> ide: fix support for IDE PCI controllers using MMIO on frv ide-cd: remove stale comment ide-cd: small drive type print fix ide-cd: debug log enhancements ide: add generic ATA/ATAPI disk driver ide: allow device drivers to specify per-device type /proc settings ...
| * ide: add generic ATA/ATAPI disk driverBartlomiej Zolnierkiewicz2008-10-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Add struct ide_disk_ops containing protocol specific methods. * Add 'struct ide_disk_ops *' to ide_drive_t. * Convert ide-{disk,floppy} drivers to use struct ide_disk_ops. * Merge ide-{disk,floppy} drivers into generic ide-gd driver. While at it: - ide_disk_init_capacity() -> ide_disk_get_capacity() Acked-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* | sh: Migrate common board headers to mach-common/.Paul Mundt2008-10-201-1/+1
|/ | | | Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* device create: misc: convert device_create_drvdata to device_createGreg Kroah-Hartman2008-10-161-2/+2
| | | | | | | | Now that device_create() has been audited, rename things back to the original call to be sane. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Merge branch 'master' of ↵David S. Miller2008-10-116-317/+52
|\ | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 Conflicts: sound/core/memalloc.c
| * Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2008-10-114-271/+0
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (236 commits) [ARM] 5300/1: fixup spitz reset during boot [ARM] 5295/1: make ZONE_DMA optional [ARM] 5239/1: Palm Zire 72 power management support [ARM] 5298/1: Drop desc_handle_irq() [ARM] 5297/1: [KS8695] Fix two compile-time warnings [ARM] 5296/1: [KS8695] Replace macro's with trailing underscores. [ARM] pxa: allow multi-machine PCMCIA builds [ARM] pxa: add preliminary CPUFREQ support for PXA3xx [ARM] pxa: add missing ACCR bit definitions to pxa3xx-regs.h [ARM] pxa: rename cpu-pxa.c to cpufreq-pxa2xx.c [ARM] pxa/zylonite: add support for USB OHCI [ARM] ohci-pxa27x: use ioremap() and offset for register access [ARM] ohci-pxa27x: introduce pxa27x_clear_otgph() [ARM] ohci-pxa27x: use platform_get_{irq,resource} for the resource [ARM] ohci-pxa27x: move OHCI controller specific registers into the driver [ARM] ohci-pxa27x: introduce flags to avoid direct access to OHCI registers [ARM] pxa: move I2S register and bit definitions into pxa2xx-i2s.c [ARM] pxa: simplify DMA register definitions [ARM] pxa: make additional DCSR bits valid for PXA3xx [ARM] pxa: move i2c register and bit definitions into i2c-pxa.c ... Fixed up conflicts in arch/arm/mach-versatile/core.c sound/soc/pxa/pxa2xx-ac97.c sound/soc/pxa/pxa2xx-i2s.c manually.
| | * [ARM] pxa/spitz: use leds-gpio for led driving and drop leds-spitzEric Miao2008-09-233-139/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now as the scoop pins are covered by the generic gpio API, we can use leds-gpio driver instead of special leds-spitz Drop leds-spitz.c and the declarations of now un-referenced spitzscoop_device, spitzscoop2_device. Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Eric Miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * [ARM] pxa/corgi: use leds-gpio for led driving and drop leds-corgiEric Miao2008-09-233-132/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now as the scoop pins are covered by the generic gpio API, we can use leds-gpio driver instead of special leds-corgi Drop leds-corgi.c and remove the declaration of now un-referenced corgiscoop_device. Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Eric Miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | leds-pca955x: add proper error handling and fix bogus memory handlingSven Wegener2008-10-041-32/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Check the return value of led_classdev_register and unregister all registered devices, if registering one device fails. Also the dynamic memory handling is totally bogus. You can't allocate multiple chunks via kzalloc() and expect them to be in order later. I wonder how this ever worked. Signed-off-by: Sven Wegener <sven.wegener@stealer.net> Acked-by: Nate Case <ncase@xes-inc.com> Tested-by: Nate Case <ncase@xes-inc.com> Acked-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| * | leds-fsg: change order of initialization and deinitializationSven Wegener2008-10-041-14/+14
| |/ | | | | | | | | | | | | | | | | | | | | | | On initialization, we first do the ioremap and then register the led devices. On deinitialization, we do it in reverse order. This prevents someone calling into the brightness_set functions with an invalid latch_address. Signed-off-by: Sven Wegener <sven.wegener@stealer.net> Acked-by: Rod Whitby <rod@whitby.id.au> Acked-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* / leds: Add driver for Sunfire UltraSPARC server LEDs.David S. Miller2008-09-013-0/+282
|/ | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/machRussell King2008-08-078-17/+17
| | | | | | This just leaves include/asm-arm/plat-* to deal with. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] Remove asm/hardware.h, use asm/arch/hardware.h insteadRussell King2008-08-073-3/+3
| | | | | | | | | Remove includes of asm/hardware.h in addition to asm/arch/hardware.h. Then, since asm/hardware.h only exists to include asm/arch/hardware.h, update everything to directly include asm/arch/hardware.h and remove asm/hardware.h. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] Eliminate useless includes of asm/mach-types.hRussell King2008-08-071-1/+0
| | | | | | | | There are 43 includes of asm/mach-types.h by files that don't reference anything from that file. Remove these unnecessary includes. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* leds: Ensure led->trigger is set earlierDmitry Baryshkov2008-07-231-1/+2
| | | | | | | | Make sure led->trigger is valid before calling trigger->activate Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
* leds: Add support for Philips PCA955x I2C LED driversNate Case2008-07-233-0/+393
| | | | | | | | | This driver supports the PCA9550, PCA9551, PCA9552, and PCA9553 LED driver chips. Signed-off-by: Nate Case <ncase@xes-inc.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
* leds: Fix sparse warnings in leds-h1940 driverBen Dooks2008-07-231-3/+6
| | | | | | | | | | Fixes the following sparse errors: drivers/leds/leds-h1940.c:26:6: warning: symbol 'h1940_greenled_set' was not declared. Should it be static? drivers/leds/leds-h1940.c:55:6: warning: symbol 'h1940_redled_set' was not declared. Should it be static? drivers/leds/leds-h1940.c:85:6: warning: symbol 'h1940_blueled_set' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
* leds: fix unsigned value overflow in atmel pwm driverLi Zefan2008-07-231-1/+1
| | | | | | | | Fix an unsigned value overflow in the error handling code in the Atmel PWM driver. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
* leds: Add pca9532 led driverRiku Voipio2008-07-233-0/+346
| | | | | | | | | | | | | | | NXP pca9532 is a LED dimmer/controller attached to i2c bus. It allows attaching upto 16 leds which can either be on, off or dimmed and/or blinked with the two PWM modulators available. This driver is a "new-style" i2c driver that adheres to the driver model and implements the led framework api. Since the leds connected to the driver are platform specific, it is only useful when platform data is passed to the driver to define what leds are connected to which pins. Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
* LEDS: fix race in device_createGreg Kroah-Hartman2008-05-201-4/+2
| | | | | | | | | | | | | | | There is a race from when a device is created with device_create() and then the drvdata is set with a call to dev_set_drvdata() in which a sysfs file could be open, yet the drvdata will be NULL, causing all sorts of bad things to happen. This patch fixes the problem by using the new function, device_create_drvdata(). Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Remove duplicated unlikely() in IS_ERR()Hirofumi Nakagawa2008-04-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Some drivers have duplicated unlikely() macros. IS_ERR() already has unlikely() in itself. This patch cleans up such pointless code. Signed-off-by: Hirofumi Nakagawa <hnakagawa@miraclelinux.com> Acked-by: David S. Miller <davem@davemloft.net> Acked-by: Jeff Garzik <jeff@garzik.org> Cc: Paul Clements <paul.clements@steeleye.com> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: David Brownell <david-b@pacbell.net> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Cc: Michael Halcrow <mhalcrow@us.ibm.com> Cc: Anton Altaparmakov <aia21@cantab.net> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Carsten Otte <cotte@de.ibm.com> Cc: Patrick McHardy <kaber@trash.net> Cc: Paul Mundt <lethal@linux-sh.org> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.de> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* leds: Add default-on triggerNick Forbes2008-04-253-0/+53
| | | | | | | | Add a trigger which allows LEDs to default to the full brightness state. Signed-off-by: Nick Forbes <Nick.Forbes@huntsworth.com> Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
* leds: Add new driver for the LEDs on the Freecom FSG-3Rod Whitby2008-04-253-0/+268
| | | | | | | | | The LEDs on the Freecom FSG-3 are connected to an external memory-mapped latch on the ixp4xx expansion bus, and therefore cannot be supported by any of the existing LEDs drivers. Signed-off-by: Rod Whitby <rod@whitby.id.au> Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
* leds: Add support to leds with readable statusHenrique de Moraes Holschuh2008-04-251-0/+9
| | | | | | | | | | | | | | | | | Some led hardware allows drivers to query the led state, and this patch adds a hook to let the led class take advantage of that information when available. Without this functionality, when access to the led hardware is not exclusive (i.e. firmware or hardware might change its state behind the kernel's back), reality goes out of sync with the led class' idea of what the led is doing, which is annoying at best. Behaviour for drivers that do not or cannot read the led status is unchanged. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
* leds: enable support for blink_set() platform hook in leds-gpioHerbert Valerio Riedel2008-04-251-0/+15
| | | | | | | | | Enhance leds-gpio to provide hardware-based led flashing by passing through the blink_set() call to a optionally set platform-specific function pointer. Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org> Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
* leds: Cleanup various whitespace and code style issuesNémeth Márton2008-04-2513-118/+126
| | | | | | | | | | | | | | | Break the lines which were more than 80 characters into more lines; replace SPACEs with TABs; correct ident at switch-case; change character encoding from ISO-8859-2 to UTF-8. The order of the functions in led-triggers.c changed in order the similar functions can still be together under titles "Used by LED Class", "LED Trigger Interface" and "Simple LED Tigger Interface" as was grouped before when exported with EXPORT_SYMBOL. Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
* leds: disable triggers on brightness setNémeth Márton2008-04-254-7/+38
| | | | | | | | | Disable any active triggers when the brightness attribute is set to zero. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
* leds: Add mail LED support for "Clevo D400P"Mrton Nmeth2008-04-252-0/+14
| | | | | | | | | The leds-clevo-mail module also works with model "Clevo D400P", add this model to the white list. Signed-off-by: Mrton Nmeth <nm127@freemail.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2008-04-231-1/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: iwlwifi: Fix built-in compilation of iwlcore net: Unexport move_addr_to_{kernel,user} rt2x00: Select LEDS_CLASS. iwlwifi: Select LEDS_CLASS. leds: Do not guard NEW_LEDS with HAS_IOMEM [IPSEC]: Fix catch-22 with algorithm IDs above 31 time: Export set_normalized_timespec. tcp: Make use of before macro in tcp_input.c hamradio: Remove unneeded and deprecated cli()/sti() calls in dmascc.c [NETNS]: Remove empty ->init callback. [DCCP]: Convert do_gettimeofday() to getnstimeofday(). [NETNS]: Don't initialize err variable twice. [NETNS]: The ip6_fib_timer can work with garbage on net namespace stop. [IPV4]: Convert do_gettimeofday() to getnstimeofday(). [IPV4]: Make icmp_sk_init() static. [IPV6]: Make struct ip6_prohibit_entry_template static. tcp: Trivial fix to correct function name in a comment in net/ipv4/tcp.c [NET]: Expose netdevice dev_id through sysfs skbuff: fix missing kernel-doc notation [ROSE]: Fix soft lockup wrt. rose_node_list_lock
| * leds: Do not guard NEW_LEDS with HAS_IOMEMDavid S. Miller2008-04-231-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | The LEDS infrastructure itself does not require anything that a platform dependant upon HAS_IOMEM. The individual drivers do, but they are properly guarded with the necessary platform dependencies. One can even imagine a hypervisor based LED driver that a platform without HAS_IOMEM might have. Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6Linus Torvalds2008-04-221-8/+3
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6: (36 commits) SCSI: convert struct class_device to struct device DRM: remove unused dev_class IB: rename "dev" to "srp_dev" in srp_host structure IB: convert struct class_device to struct device memstick: convert struct class_device to struct device driver core: replace remaining __FUNCTION__ occurrences sysfs: refill attribute buffer when reading from offset 0 PM: Remove destroy_suspended_device() Firmware: add iSCSI iBFT Support PM: Remove legacy PM (fix) Kobject: Replace list_for_each() with list_for_each_entry(). SYSFS: Explicitly include required header file slab.h. Driver core: make device_is_registered() work for class devices PM: Convert wakeup flag accessors to inline functions PM: Make wakeup flags available whenever CONFIG_PM is set PM: Fix misuse of wakeup flag accessors in serial core Driver core: Call device_pm_add() after bus_add_device() in device_add() PM: Handle device registrations during suspend/resume block: send disk "change" event for rescan_partitions() sysdev: detect multiple driver registrations ... Fixed trivial conflict in include/linux/memory.h due to semaphore header file change (made irrelevant by the change to mutex).
| * | PM: Remove destroy_suspended_device()Rafael J. Wysocki2008-04-201-8/+3
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After 2.6.24 there was a plan to make the PM core acquire all device semaphores during a suspend/hibernation to protect itself from concurrent operations involving device objects. That proved to be too heavy-handed and we found a better way to achieve the goal, but before it happened, we had introduced the functions device_pm_schedule_removal() and destroy_suspended_device() to allow drivers to "safely" destroy a suspended device and we had adapted some drivers to use them. Now that these functions are no longer necessary, it seems reasonable to remove them and modify their users to use the normal device unregistration instead. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Merge branch 'merge-fixes' into develRussell King2008-04-1911-0/+23
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| * | [ARM] Remove leds-tosa.cRussell King2008-04-191-132/+0
| |/ | | | | | | | | | | See f99ee0b99214cf5329e711859e3f5fd02c820a24 Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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