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* ARM: OMAP4: PM: Fix the PRM and CM base addressesRajendra Nayak2009-12-11
| | | | | | | | | This patch fixes the PRM and CM base addresses and adds a new CM2 base address for OMAP4 Signed-off-by: Rajendra Nayak <rnayak@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Benoit Cousson <b-cousson@ti.com>
* OMAP: omap_device: track latency in nanosecondsKevin Hilman2009-12-11
| | | | | | | | Rather than having to do a usecs = nsecs / NSECS_PER_USEC to track latency in usecs, just track it in nanoseconds. Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
* OMAP: omap_device: fix nsec/usec conversion in latency calculationsKevin Hilman2009-12-11
| | | | | | | | | | | | | Use usecs = nsecs / NSEC_PER_USEC; instead of usecs = nsecs * NSEC_PER_USEC; Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
* OMAP: hwmod: warn on missing clockdomainKevin Hilman2009-12-11
| | | | | | | | WARN if a clock/hwmod is missing a clockdomain association since resulting hwmod will not be able to correctly enable/disable clocks. Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
* OMAP: omap_device: use read_persistent_clock() instead of getnstimeofday()Kevin Hilman2009-12-11
| | | | | | | | | | | During suspend and resume, when omap_device deactivation and activation is happening, the timekeeping subsystem has likely already been suspended. Thus getnstimeofday() will fail and trigger a WARN(). Use read_persistent_clock() instead of getnstimeofday() to avoid this. Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
* OMAP: omap_device: use UINT_MAX for default wakeup latency limitKevin Hilman2009-12-11
| | | | | | | | The _dev_wakeup_lat_limit field of struct omap_device is u32, so use UINT_MAX instead of INT_MAX for the default maximum. Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
* OMAP: omap_device: add to_omap_device() macroKevin Hilman2009-12-11
| | | | | | | | | Following the model of to_platform_device(), add to_omap_device() macro so a platform_device pointer can be converted into an omap_device pointer. Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
* OMAP3 hwmod: drop most of the OCP_SYSCONFIG.CLOCKACTIVITY codePaul Walmsley2009-12-11
| | | | | | | | | | | | | | | | | | | | | | | | | | Earlier, the hwmod code had considered the OCP_SYSCONFIG.CLOCKACTIVITY bits to be incremental power saving bits, controlling internal IP block clock gates. This was a misapprehension. The CLOCKACTIVITY bits are used to indicate, in advance, which clocks will be cut when the module acknowledges an idle request. This enables the IP block to take whatever action is necessary to complete any in-progress work before asserting its IdleAck. In the current Linux-OMAP code, this implies that the clock framework should be changing module CLOCKACTIVITY bits as module clocks are enabled and disabled. We don't do that yet, but in the future, we should. This must wait until the clock tree is annotated with omap_hwmod pointers (or vice-versa). In the meantime, drop most of the hwmod code that controls CLOCKACTIVITY bits to avoid confusion. This patch has benefited from many illuminating discussions with (in alphabetical order) Benoît Cousson <b-cousson@ti.com>, Rajendra Nayak <rnayak@ti.com>, and Sebastien Sabatier <s-sabatier1@ti.com>. Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Rajendra Nayak <rnayak@ti.com> Cc: Sebastien Sabatier <s-sabatier1@ti.com> Cc: Benoît Cousson <b-cousson@ti.com>
* OMAP hwmod: add names to module MPU IRQ linesPaul Walmsley2009-12-11
| | | | | | | | | | | | | | | Replace the existing u8 array of module MPU IRQ lines with a struct that includes a name - similar to the existing struct omap_hwmod_dma_info. Device drivers can then use platform_get_resource_byname() to retrieve specific IRQs without nasty dependencies on array ordering. Thanks to Benoît Cousson <b-cousson@ti.com> and Kevin Hilman <khilman@deeprootsystems.com> for feedback on this approach. Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Benoît Cousson <b-cousson@ti.com> Cc: Kevin Hilman <khilman@deeprootsystems.com>
* OMAP3 hwmod: Add automatic OCP_SYSCONFIG AUTOIDLE handlingPaul Walmsley2009-12-11
| | | | | | | | | | | | | | | | | | | | | This patch fills in the OCP_SYSCONFIG.AUTOIDLE handling in the OMAP hwmod code. After this patch, the hwmod code will set the module AUTOIDLE bit (generally <module>.OCP_SYSCONFIG.AUTOIDLE) to 1 by default upon enable. If the hwmod flag HWMOD_NO_OCP_AUTOIDLE is set, AUTOIDLE will be set to 0 upon enable. Upon module disable, AUTOIDLE will be set to 1. Enabling module autoidle should save some power. The only reason to not set the OCP_SYSCONFIG.AUTOIDLE bit is if there is a bug in the module RTL, e.g., the MPUINTC block on OMAP3. Comments from Kevin Hilman <khilman@deeprootsystems.com> inspired this patch, and Kevin tested an earlier version of this patch. Signed-off-by: Paul Walmsley <paul@pwsan.com> Tested-by: Kevin Hilman <khilman@deeprootsystems.com>
* OMAP3 hwmod: reprogram OCP_SYSCONFIG register after setting SOFTRESETPaul Walmsley2009-12-11
| | | | | | | | | | | | Reprogram the module's OCP_SYSCONFIG register after module reset (SOFTRESET = 1). This may not be needed, but the definition of the reset performed by the SOFTRESET bit is unclear. Kevin Hilman <khilman@deeprootsystems.com> tested an earlier version of this patch. Signed-off-by: Paul Walmsley <paul@pwsan.com> Tested-by: Kevin Hilman <khilman@deeprootsystems.com>
* OMAP clock/hwmod: fix off-by-one errorsPaul Walmsley2009-12-11
| | | | | | | | | | | | | | Fix loop bailout off-by-one bugs reported by Juha Leppänen <juha_motorsportcom@luukku.com>. This second version incorporates comments from Russell King <linux@arm.linux.org.uk>. A new macro, 'omap_test_timeout', has been created, with cleaner code, and existing code has been converted to use it. Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Juha Leppänen <juha_motorsportcom@luukku.com> Cc: Russell King <linux@arm.linux.org.uk>
* OMAP3: PM: Fix for MPU power domain MEM BANK positionThara Gopinath2009-12-11
| | | | | | | | | | MPU power domain bank 0 bits are displayed in position of bank 1 in PWRSTS and PREPWRSTS registers. So read them from correct position Signed-off-by: Thara Gopinath <thara@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
* OMAP3: SDRC: Place SDRC AC timing and MR changes in CORE DVFS SRAM code ↵Paul Walmsley2009-12-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | behind Kconfig The code that reprograms the SDRC memory controller during CORE DVFS, mach-omap2/sram34xx.S:omap3_sram_configure_core_dpll(), does not ensure that all L3 initiators are prevented from accessing the SDRAM before modifying the SDRC AC timing and MR registers. This can cause memory to be corrupted or cause the SDRC to enter an unpredictable state. This patch places that code behind a Kconfig option, CONFIG_OMAP3_SDRC_AC_TIMING for now, and adds a note explaining what is going on. Ideally the code can be added back in once supporting code is present to ensure that other initiators aren't touching the SDRAM. At the very least, these registers should be reprogrammable during kernel init to deal with buggy bootloaders. Users who know that all other system initiators will not be touching the SDRAM can also re-enable this Kconfig option. This is a modification of a patch originally written by Rajendra Nayak <rnayak@ti.com> (the original is at http://patchwork.kernel.org/patch/51927/). Rather than removing the code completely, this patch just comments it out. Thanks to Benoît Cousson <b-cousson@ti.com> and Christophe Sucur <c-sucur@ti.com> for explaining the technical basis for this and for explaining what can be done to make this path work in future code. Thanks to Richard Woodruff <r-woodruff2@ti.com>, Nishanth Menon <nm@ti.com>, and Olof Johansson <olof@lixom.net> for their comments. Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Rajendra Nayak <rnayak@ti.com> Cc: Christophe Sucur <c-sucur@ti.com> Cc: Benoît Cousson <b-cousson@ti.com> Cc: Richard Woodruff <r-woodruff2@ti.com> Cc: Nishanth Menon <nm@ti.com> Cc: Olof Johansson <olof@lixom.net>
* OMAP2/3 powerdomain: return errors rather than returning the output of IS_ERR()Roel Kluin2009-12-11
| | | | | | | | IS_ERR returns only 1 or 0, and the functions return a negative error in other cases anyways. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
* OMAP powerdomain: rearrange struct powerdomain to save some memoryPaul Walmsley2009-12-11
| | | | | | | This patch rearranges the order of structure members in struct powerdomain to avoid wasting memory due to alignment restrictions. Signed-off-by: Paul Walmsley <paul@pwsan.com>
* OMAP powerdomain/PM: use symbolic constants for the max number of power statesPaul Walmsley2009-12-11
| | | | | | | Replace some bare constants with power states. Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Kevin Hilman <khilman@deeprootsystems.com>
* OMAP clockdomain/powerdomain: optimize out sleepdep code on OMAP24xxPaul Walmsley2009-12-11
| | | | | | | | OMAP24xx chips don't support software-configurable sleep dependencies. Test early for this so the compiler can redact the entire function body on OMAP24xx. Signed-off-by: Paul Walmsley <paul@pwsan.com>
* OMAP clockdomain/powerdomain: remove CONFIG_OMAP_DEBUG_{CLOCK,POWER}DOMAINPaul Walmsley2009-12-11
| | | | | | | | | | | | | | Avoid cluttering the Kconfig space with debug options that are rarely used. These can now be enabled and disabled by patching the "#undef DEBUG" in the source files with "#define DEBUG", conforming to the practice for the rest of the linux-omap code. Also, while we're here, some lines in plat-omap/Kconfig use sets of leading spaces when those lines should start with tabs. Convert most of them to use tabs. Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Tony Lindgren <tony@atomide.com>
* OMAP2/3 PRCM: don't export prm_*(), cm_*() functionsPaul Walmsley2009-12-11
| | | | | | | | | Device drivers and loadable modules should not be calling these prm_* and cm_* functions, so stop exporting them. Only core code and device driver integration code (in arch/arm/*omap*) should call these functions. Signed-off-by: Paul Walmsley <paul@pwsan.com>
* OMAP1 clock: convert mach-omap1/clock.h to mach-omap1/clock_data.cPaul Walmsley2009-12-11
| | | | | | | | | | | | | | | | | | | | | | | | | The OMAP1 clock code currently #includes a large .h file full of static data structures. Instead, define the data in a .c file. Russell King <linux@arm.linux.org.uk> proposed this new arrangement: http://marc.info/?l=linux-omap&m=125967425908895&w=2 This patch also deals with most of the flagrant checkpatch violations. While here, separate the mpu_rate data structures out into their own files, opp.h and opp_data.c. In the long run, these mpu_rate tables should be replaced with OPP code. Also includes a patch from Felipe Balbi <felipe.balbi@nokia.com> to mark omap1_clk_functions as __initdata to avoid a section warning: http://patchwork.kernel.org/patch/64366/ Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Felipe Balbi <felipe.balbi@nokia.com> Cc: Nishanth Menon <nm@ti.com>
* OMAP1 clock: convert test in disable_unused() to use ENABLE_ON_INITPaul Walmsley2009-12-11
| | | | | | | | | | | | mach-omap1/clock.c:omap1_clk_disable_unused() contains a test that assumes that the clock structures are available in the file's namespace. After a following patch, this will no longer be the case. So we need to reimplement that test. It turns out that we already have a facility in the clock framework to handle this case - the ENABLE_ON_INIT flag - used on OMAP2/3. Remove the offending test and mark the clocks that it was intended to catch as ENABLE_ON_INIT. Signed-off-by: Paul Walmsley <paul@pwsan.com>
* OMAP2 clock: convert clock24xx.h to clock2xxx_data.c, opp2xxx*Paul Walmsley2009-12-11
| | | | | | | | | | | | | | | | | | | | | The OMAP2 clock code currently #includes a large .h file full of static data structures. Instead, define the data in a .c file. Russell King <linux@arm.linux.org.uk> proposed this new arrangement: http://marc.info/?l=linux-omap&m=125967425908895&w=2 This patch also deals with most of the flagrant checkpatch violations. While here, separate the prcm_config data structures out into their own files, opp2xxx.h and opp24{2,3}0_data.c, and only build in the OPP tables for the target device. This should save some memory. In the long run, these prcm_config tables should be replaced with OPP code. Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Richard Woodruff <r-woodruff2@ti.com> Cc: Nishanth Menon <nm@ti.com>
* OMAP3 clock: convert clock34xx.h to clock34xx_data.cPaul Walmsley2009-12-11
| | | | | | | | | | | | The OMAP3 clock code currently #includes a large .h file full of static data structures. Instead, define the data in a .c file. Russell King <linux@arm.linux.org.uk> proposed this new arrangement: http://marc.info/?l=linux-omap&m=125967425908895&w=2 Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Russell King <linux@arm.linux.org.uk>
* OMAP2xxx clock: remove implicit dependency between rate CPU flag and ↵Paul Walmsley2009-12-11
| | | | | | | | | | | | | clkdev_omap CPU flag cpu_mask is reused in the OMAP2xxx clock code to match against both the CPU-specific rate flags (e.g., RATE_IN_2420) and the OMAP clkdev integration code CPU flags (e.g., CK_242X). This means that any patch that renumbers the CK_* macros, as the next patch does, will probably break. This patch separates the clkdev_omap and clksel_rate CPU type detection flags so the CK_* macros can be renumbered freely. Signed-off-by: Paul Walmsley <paul@pwsan.com>
* OMAP2/3: move SDRC macros to mach-omap2/sdrc.hPaul Walmsley2009-12-11
| | | | | | | clock34xx.c contains some macros which probably belong in mach-omap2/sdrc.h. Move those macros to mach-omap2/sdrc.h. Signed-off-by: Paul Walmsley <paul@pwsan.com>
* OMAP2 clock: APLL code shouldn't rely on static clocks in its local namespacePaul Walmsley2009-12-11
| | | | | | | | | | | | Similar to the previous patch, the APLL code relied on the presence of the static struct clks in its own namespace. The APLL code didn't use them for validation, however - it adjusted its own internal state depending on the struct clk * that called it. Now that static struct clks are leaving the clock24xx.c namespace, use a more durable method: split the omap2_clk_fixed_enable() function into omap2_clk_apll96_enable() and omap2_clk_apll54_enable(). They still share a disable function. Signed-off-by: Paul Walmsley <paul@pwsan.com>
* OMAP1/2/3 clock: remove paranoid checks in preparation for ↵Paul Walmsley2009-12-11
| | | | | | | | | | | clock{,2xxx,3xxx}_data.c Some parts of the clock code took advantage of the fact that the statically allocated clock tree was in clock{,24xx,34xx}.c's local namespace to do some extra argument checks. These are overzealous and are more difficult to maintain when the clock tree is in a separate namespace, so, remove them. Signed-off-by: Paul Walmsley <paul@pwsan.com>
* Merge branch 'for-linus' of git://gitorious.org/linux-omap-dss2/linuxLinus Torvalds2009-12-11
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://gitorious.org/linux-omap-dss2/linux: MAINTAINERS: Add OMAP2/3 DSS and OMAPFB maintainer OMAP: SDP: Enable DSS2 for OMAP3 SDP board OMAP: DSS2: Taal DSI command mode panel driver OMAP: DSS2: Add generic and Sharp panel drivers OMAP: DSS2: omapfb driver OMAP: DSS2: DSI driver OMAP: DSS2: SDI driver OMAP: DSS2: RFBI driver OMAP: DSS2: Video encoder driver OMAP: DSS2: DPI driver OMAP: DSS2: DISPC OMAP: DSS2: Add more core files OMAP: DSS2: Display Subsystem Driver core OMAP: DSS2: Documentation for DSS2 OMAP: Add support for VRFB rotation engine OMAP: Add VRAM manager OMAP: OMAPFB: add omapdss device OMAP: OMAPFB: split omapfb.h OMAP2: Add funcs for writing SMS_ROT_* registers
| * MAINTAINERS: Add OMAP2/3 DSS and OMAPFB maintainerTomi Valkeinen2009-12-09
| | | | | | | | Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
| * OMAP: SDP: Enable DSS2 for OMAP3 SDP boardTomi Valkeinen2009-12-09
| | | | | | | | | | Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com> Acked-by: Tony Lindgren <tony@atomide.com>
| * OMAP: DSS2: Taal DSI command mode panel driverTomi Valkeinen2009-12-09
| | | | | | | | Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
| * OMAP: DSS2: Add generic and Sharp panel driversTomi Valkeinen2009-12-09
| | | | | | | | | | | | Add Generic panel (user for DVI output) and Sharp LS037V7DW01 LCD panel. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
| * OMAP: DSS2: omapfb driverTomi Valkeinen2009-12-09
| | | | | | | | Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
| * OMAP: DSS2: DSI driverTomi Valkeinen2009-12-09
| | | | | | | | | | | | DSI (Display Serial Interface) driver implements MIPI DSI interface. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
| * OMAP: DSS2: SDI driverTomi Valkeinen2009-12-09
| | | | | | | | | | | | | | SDI (Serial Display Interface) implements TI Flatlink 3G display interface. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
| * OMAP: DSS2: RFBI driverTomi Valkeinen2009-12-09
| | | | | | | | | | | | RFBI (Remote FrameBuffer Interface) implements MIPI DBI interface. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
| * OMAP: DSS2: Video encoder driverTomi Valkeinen2009-12-09
| | | | | | | | | | | | | | | | VENC (video encoder) driver implements OMAP's analog S-Video/Composite TV-out. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com> Acked-by: Tony Lindgren <tony@atomide.com>
| * OMAP: DSS2: DPI driverTomi Valkeinen2009-12-09
| | | | | | | | | | | | This implements MIPI DPI interface. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
| * OMAP: DSS2: DISPCTomi Valkeinen2009-12-09
| | | | | | | | | | | | This file implements DISPC (display controller) block of the OMAP DSS. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
| * OMAP: DSS2: Add more core filesTomi Valkeinen2009-12-09
| | | | | | | | | | | | Add more core files to DSS2. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
| * OMAP: DSS2: Display Subsystem Driver coreTomi Valkeinen2009-12-09
| | | | | | | | | | | | | | | | | | The core files of DSS2. DSS2 commits are split a bit artificially to make the individual commits smaller, and DSS2 doesn't compile properly without the rest of the core commits. This shouldn't be a problem, as no configuration uses DSS2 yet. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
| * OMAP: DSS2: Documentation for DSS2Tomi Valkeinen2009-12-09
| | | | | | | | Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
| * OMAP: Add support for VRFB rotation engineTomi Valkeinen2009-12-09
| | | | | | | | | | | | | | | | | | | | | | | | VRFB rotation engine is a block in OMAP2/3 that offers 12 independent contexts that can be used for framebuffer rotation. Each context has a backend area of real memory, where it stores the pixels in undisclosed format. This memory is offered to users via 4 virtual memory areas, which see the same memory area in different rotation angles (0, 90, 180 and 270 degrees). Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
| * OMAP: Add VRAM managerTomi Valkeinen2009-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a Video RAM manager for OMAP 2 and 3 platforms. VRAM manager is used to allocate large continuous blocks of SDRAM or SRAM. The features VRAM manager has that are missing from dma_alloc_* functions are: - Support for OMAP2's SRAM - Allocate without ioremapping - Allocate at defined physical addresses - Allows larger VRAM area and larger allocations The upcoming DSS2 uses VRAM manager. VRAM area size can be defined in kernel config, board file or with kernel boot parameters. Board file definition overrides kernel config, and boot parameter overrides kernel config and board file. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
| * OMAP: OMAPFB: add omapdss deviceTomi Valkeinen2009-12-09
| | | | | | | | | | | | | | | | | | | | | | | | The upcoming new display subsystem driver is divided to two devices, omapdss and omapfb, of which omapdss handles the actual hardware. This patch adds a dummy omapdss platform device for the current omapfb driver, which is then used to get the clocks. This will make it possible for the current and the new display drivers to co-exist. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com> Acked-by: Tony Lindgren <tony@atomide.com>
| * OMAP: OMAPFB: split omapfb.hTomi Valkeinen2009-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Split arch/arm/plat-omap/include/mach/omapfb.h into two files: include/linux/omapfb.h - ioctls etc for userspace and some kernel stuff for board files drivers/video/omap/omapfb.h - for omapfb internal use This cleans up omapfb.h and also makes it easier for the upcoming new DSS driver to co-exist with the old driver. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com> Acked-by: Tony Lindgren <tony@atomide.com>
| * OMAP2: Add funcs for writing SMS_ROT_* registersTomi Valkeinen2009-12-09
| | | | | | | | | | | | | | | | SMS_ROT_* registers are used by VRFB rotation engine. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Paul Walmsley <paul@pwsan.com>
* | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wqLinus Torvalds2009-12-10
|\ \ | | | | | | | | | | | | * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq: workqueue: Add debugobjects support
| * | workqueue: Add debugobjects supportThomas Gleixner2009-11-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add debugobject support to track the life time of work_structs. While at it, remove duplicate definition of INIT_DELAYED_WORK_ON_STACK(). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Tejun Heo <tj@kernel.org>
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