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2014-03-20serial: s3c: Fix build of header without serial_core.h preinclusionMark Brown1-0/+2
serial_s3c.h uses upf_t which is defined in serial_core.h but does not include that itself meaning that users which include serial_s3c.h by itself don't build. Signed-off-by: Mark Brown <broonie@linaro.org> [t.figa: Moved inclusion under #ifndef __ASSEMBLY__ to fix mach-exynos] Signed-off-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-03-20ARM: EXYNOS: Allow wake-up using GIC interruptsTomasz Figa1-0/+53
This patch restores the ability to receive wake-up events from internal GIC interrupts, e.g. RTC tick or alarm interrupts. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-03-20ARM: EXYNOS: Stop using legacy Samsung PM codeTomasz Figa8-137/+167
Since Exynos SoCs does not follow most of the semantics of older SoCs when configuring the system to enter sleep, there is no reason to rely on the legacy Samsung PM core anymore. This patch adds local Exynos suspend ops and removes all the code left unnecessary. As a side effect, suspend support on Exynos becomes multiplatform-friendly. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-03-20ARM: EXYNOS: Remove PM initcalls and useless indirectionTomasz Figa3-38/+19
This patch simplifies Exynos PM initialization and makes it multiplatform friendly by replacing initcalls used originally to invoke all the initialization code with explicit function calls. In addition, an useless subsys_interface is removed, as all its .add_dev callback did was setting two function pointers. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-03-20ARM: EXYNOS: Fix abuse of CONFIG_PMTomasz Figa1-12/+12
CONFIG_PM means that at least one of CONFIG_PM_SLEEP and CONFIG_PM_RUNTIME is enabled, while multiple entries in mach-exynos/Kconfig abused it to enable sleep- and runtime-specific functionality. This patch fixes this abuse by replacing dependencies on CONFIG_PM with appropriate dependencies on either CONFIG_PM_SLEEP or CONFIG_PM_RUNTIME, whichever is appropriate. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-03-20ARM: SAMSUNG: Move s3c_pm_check_* prototypes to plat/pm-common.hTomasz Figa3-15/+15
To allow using Samsung PM memory check helpers on platforms that do not use the legacy Samsung PM core, this patch moves prototypes of relevant functions to plat/pm-common.h header. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-03-20ARM: SAMSUNG: Move common save/restore helpers to separate fileTomasz Figa5-81/+102
To separate legacy PM code from generic helpers, this patch moves the generic register save/restore helpers to a new file called pm-common.c that is compiled always when CONFIG_PM_SLEEP is enabled, to allow platforms that do not want to use the legacy PM code use the generic helpers. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-03-20ARM: SAMSUNG: Move Samsung PM debug code into separate fileTomasz Figa5-122/+169
Not all Samsung SoC platforms are going to use the legacy Samsung PM code enabled by CONFIG_SAMSUNG_PM_DEBUG. To allow using Samsung PM debug helpers on such platforms, related code is moved to separate file and a plat/pm-common.h header is added to separate legacy and generic code. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-03-20ARM: SAMSUNG: Consolidate PM debug functionsTomasz Figa1-14/+6
This patch removes one-line functions that was used just to pass constant arguments to lower level functions. After previous patches the need for those constants has been eliminated, so the main functions can be called directly. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-03-20ARM: SAMSUNG: Use debug_ll_addr() to get UART base addressTomasz Figa1-2/+13
This patch modifies Samsung PM debug helpers to use a multiplatform friendly way of getting base address of debug UART port, so instead of using a per-mach static macro, a generic debug_ll_addr() helper is used. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-03-20ARM: SAMSUNG: Save UART DIVSLOT register based on SoC typeTomasz Figa4-17/+6
The only SoC that does not have DIVSLOT register is S3C2410, so instead of exporting a variable for platforms to set if DIVSLOT register should be preserved, it's enough to simply check whether we are running on a S3C2410 instead. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-03-20ARM: SAMSUNG: Add soc_is_s3c2410() helperTomasz Figa1-0/+6
Due to the S3C2410 SoC being quite different from other S3C24xx SoCs in some aspects, such as availability of DIVSLOT register in its UART blocks, there is a need sometimes to check whether we are running on this SoC, not just the S3C24xx series. This patch adds soc_is_s3c2410() helper function for this purpose. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-03-20ARM: EXYNOS: Do not resume l2x0 if not enabled before suspendTomasz Figa1-3/+5
Trying to resume l2x0 if it was not enabled before suspend leads to system crash. This patch prevents this by checking if l2x0_regs_phys is a valid pointer to l2x0 context data saved on initialization. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-03-20Merge branch 'v3.15-next/cleanup-samsung-2' into v3.15-next/s2r-pm-samsung-2Kukjin Kim95-609/+89
2014-03-11ARM: SAMSUNG: remove all custom uncompress.hHeiko Stuebner6-355/+0
All Samsung platforms now use the generic uncompress.h so all the custom ones can be removed. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-03-11ARM: SAMSUNG: use generic uncompress.hHeiko Stuebner1-2/+2
All Samsung platforms, not only Exynos, use the custom uncompress.h simply to setup the uart for the initial debug output. This can also be done using the generic uncompress.h. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-24ARM: EXYNOS: Remove uncompress.hSachin Kamat1-48/+0
Now that we can use the generic uncompres.h file, there is no need for the machine specific header. Remove it. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-24ARM: debug: Use generic uncompress.h for exynosSachin Kamat1-2/+3
As a pre-requisite step towards enabling multi-platform support for Exynos, enable it to use generic uncompress.h instead of the one provided in machine code. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-15ARM: S3C24XX: Move rtc-core.h from plat to machSachin Kamat3-9/+8
plat/rtc-core.h is only referenced from mach-s3c24xx. Hence move it there to de-populate the plat directory. While at it also do some cleanup of the header file. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Acked-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-14ARM: EXYNOS: Remove unused header file from pm_domains.cTushar Behera1-2/+0
plat/devs.h is not required in this file. Signed-off-by: Tushar Behera <tushar.behera@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-14ARM: SAMSUNG: Remove Exynos specific code from devs, s5p-pm-irq and pm-gpio.cTushar Behera3-24/+4
This file is only compiled when SAMSUNG_ATAGS is enabled, hence not for Exynos platform. Signed-off-by: Tushar Behera <tushar.behera@linaro.org> [kgene.kim@samsung.com: squashed into one] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-14ARM: SAMSUNG: Delete unused plat/regs-serial.h header fileTushar Behera1-1/+0
There are no more users of this file, it can be deleted now. Signed-off-by: Tushar Behera <tushar.behera@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-14ARM: SAMSUNG: Replace inclusion of plat/regs-serial.h header fileTushar Behera74-80/+74
regs-serial.h only includes linux/serial_s3c.h. Include this header directly to remove unnecessary platform dependency. Signed-off-by: Tushar Behera <tushar.behera@linaro.org> [broonie@linaro.org: Acked for S3C64XX related changes] Acked-by: Mark Brown <broonie@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-14ARM: SAMSUNG: Remove platform dependency from samsung.SSachin Kamat1-1/+1
regs-serial.h only includes linux/serial_s3c.h. Include this header directly in samsung.S to remove unnecessary platform dependency. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Tushar Behera <tushar.behera@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-14ARM: EXYNOS: Drop legacy Exynos4 clock suspend/resume codeTomasz Figa1-146/+2
All the suspend/resume handling is already implemented in Exynos4 clock driver, so this legacy code can be safely dropped. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Thomas Abraham <thomas.ab@samsung.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-14clk: samsung: exynos4: Add remaining suspend/resume handlingTomasz Figa1-8/+68
As of now, part of Exynos4 clock suspend/resume handling is located in mach-exynos/pm.c, which is not where code accessing CMU registers should reside. This patch implements all the necessary suspend/resume handling code in Exynos4 clock driver to allow dropping that old code. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Thomas Abraham <thomas.ab@samsung.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-14clk: samsung: Drop old suspend/resume codeTomasz Figa7-61/+7
Since all SoC drivers have been moved to local suspend/resume handling, the old code can be safely dropped. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Heiko Stuebner <heiko@sntech.de> Reviewed-by: Thomas Abraham <thomas.ab@samsung.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-14clk: samsung: s3c64xx: Move suspend/resume handling to SoC driverTomasz Figa1-11/+68
Since there are multiple differences in how suspend/resume of particular Exynos SoCs must be handled, SoC driver is better place for suspend/resume handlers and so this patch moves them. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Thomas Abraham <thomas.ab@samsung.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-14clk: samsung: exynos5420: Move suspend/resume handling to SoC driverTomasz Figa1-5/+44
Since there are multiple differences in how suspend/resume of particular Exynos SoCs must be handled, SoC driver is better place for suspend/resume handlers and so this patch moves them. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Thomas Abraham <thomas.ab@samsung.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-14clk: samsung: exynos5250: Move suspend/resume handling to SoC driverTomasz Figa3-9/+49
Since there are multiple differences in how suspend/resume of particular Exynos SoCs must be handled, SoC driver is better place for suspend/resume handlers and so this patch moves them. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Thomas Abraham <thomas.ab@samsung.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-14clk: samsung: exynos4: Move suspend/resume handling to SoC driverTomasz Figa1-10/+80
Since there are multiple differences in how suspend/resume of particular Exynos SoCs must be handled, SoC driver is better place for suspend/resume handlers and so this patch moves them. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Thomas Abraham <thomas.ab@samsung.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-14clk: samsung: Provide common helpers for register save/restoreTomasz Figa2-0/+42
As suspend/resume handlers are being moved to SoC specific code, due to differencies in suspend/resume handling of particular SoCs, to minimize code duplication this patch provides common register save/restore helpers that save/restore given list of registers of clock controller. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Heiko Stuebner <heiko@sntech.de> Reviewed-by: Thomas Abraham <thomas.ab@samsung.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-14clk: exynos4: Remove remnants of non-DT supportTomasz Figa1-6/+8
This patch simplifies a bit clock initialization code by removing remnants of non-DT clock initialization, such as reg_base and xom values passed in function parameters. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Thomas Abraham <thomas.ab@samsung.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-14ARM: S3C24XX: get rid of unneeded selectsPaul Bolle1-2/+0
Commit c67d0f29262b ("ARM: s3c24xx: get rid of custom <mach/gpio.h>") got rid of the Kconfig symbols S3C24XX_GPIO_EXTRA64 and S3C24XX_GPIO_EXTRA128. It missed one select of both of these symbols, so get rid of those now. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-14ARM: SAMSUNG: remove unneeded s3c24xx_init_cpu()Heiko Stuebner3-9/+0
The function is nearly empty and samsung_cpu_rev is static so already 0 making the function obsolete, therefore remove it. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-14ARM: SAMSUNG: remove obsolete tick.hHeiko Stuebner3-77/+0
Commit 48cf83dc(ARM: samsung: remove unused tick.h) removed some occurences of tick.h. tick.h itself and s3c24xx_ostimer_pending was only used by the old timer driver and is not used anymore. Therefore remove the last 3 occurences. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Reviewed-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-03Linus 3.14-rc1Linus Torvalds1-3/+3
2014-02-03Merge branch 'parisc-3.14' of ↵Linus Torvalds15-73/+278
git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux Pull parisc updates from Helge Deller: "The three major changes in this patchset is a implementation for flexible userspace memory maps, cache-flushing fixes (again), and a long-discussed ABI change to make EWOULDBLOCK the same value as EAGAIN. parisc has been the only platform where we had EWOULDBLOCK != EAGAIN to keep HP-UX compatibility. Since we will probably never implement full HP-UX support, we prefer to drop this compatibility to make it easier for us with Linux userspace programs which mostly never checked for both values. We don't expect major fall-outs because of this change, and if we face some, we will simply rebuild the necessary applications in the debian archives" * 'parisc-3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: add flexible mmap memory layout support parisc: Make EWOULDBLOCK be equal to EAGAIN on parisc parisc: convert uapi/asm/stat.h to use native types only parisc: wire up sched_setattr and sched_getattr parisc: fix cache-flushing parisc/sti_console: prefer Linux fonts over built-in ROM fonts
2014-02-03hpfs: optimize quad buffer loadingMikulas Patocka1-46/+50
HPFS needs to load 4 consecutive 512-byte sectors when accessing the directory nodes or bitmaps. We can't switch to 2048-byte block size because files are allocated in the units of 512-byte sectors. Previously, the driver would allocate a 2048-byte area using kmalloc, copy the data from four buffers to this area and eventually copy them back if they were modified. In the current implementation of the buffer cache, buffers are allocated in the pagecache. That means that 4 consecutive 512-byte buffers are stored in consecutive areas in the kernel address space. So, we don't need to allocate extra memory and copy the content of the buffers there. This patch optimizes the code to avoid copying the buffers. It checks if the four buffers are stored in contiguous memory - if they are not, it falls back to allocating a 2048-byte area and copying data there. Signed-off-by: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2014-02-03hpfs: remember free spaceMikulas Patocka3-10/+87
Previously, hpfs scanned all bitmaps each time the user asked for free space using statfs. This patch changes it so that hpfs scans the bitmaps only once, remembes the free space and on next invocation of statfs it returns the value instantly. New versions of wine are hammering on the statfs syscall very heavily, making some games unplayable when they're stored on hpfs, with load times in minutes. This should be backported to the stable kernels because it fixes user-visible problem (excessive level load times in wine). Signed-off-by: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz> Cc: stable@vger.kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2014-02-03parisc: add flexible mmap memory layout supportHelge Deller6-43/+233
Add support for the flexible mmap memory layout (as described in http://lwn.net/Articles/91829). This is especially very interesting on parisc since we currently only support 32bit userspace (even with a 64bit Linux kernel). Signed-off-by: Helge Deller <deller@gmx.de>
2014-02-02parisc: Make EWOULDBLOCK be equal to EAGAIN on pariscGuy Martin1-1/+1
On Linux, only parisc uses a different value for EWOULDBLOCK which causes a lot of troubles for applications not checking for both values. Since the hpux compat is long dead, make EWOULDBLOCK behave the same as all other architectures. Signed-off-by: Guy Martin <gmsoft@tuxicoman.be> Signed-off-by: Helge Deller <deller@gmx.de>
2014-02-02parisc: convert uapi/asm/stat.h to use native types onlyHelge Deller1-21/+19
The stat.h header file is exported to userspace. Some userspace applications failed to compile due to missing/unknown types, so we better convert it to use native types only (like it's done on other architectures too). Signed-off-by: Helge Deller <deller@gmx.de>
2014-02-02parisc: wire up sched_setattr and sched_getattrHelge Deller2-1/+5
Signed-off-by: Helge Deller <deller@gmx.de>
2014-02-02parisc: fix cache-flushingHelge Deller3-3/+16
This commit: f8dae00684d678afa13041ef170cecfd1297ed40: parisc: Ensure full cache coherency for kmap/kunmap caused negative caching side-effects, e.g. hanging processes with expect and too many inequivalent alias messages from flush_dcache_page() on Debian 5 systems. This patch now partly reverts it and has been in production use on our debian buildd makeservers since a week without any major problems. Signed-off-by: Helge Deller <deller@gmx.de> Signed-off-by: John David Anglin <dave.anglin@bell.net> Cc: stable@vger.kernel.org # v3.9+ Signed-off-by: Helge Deller <deller@gmx.de>
2014-02-02parisc/sti_console: prefer Linux fonts over built-in ROM fontsHelge Deller2-4/+4
The built-in ROM fonts lack many necessary ASCII characters, which is why it makes sens to prefer the Linux fonts instead if they are available. This makes consoles on STI graphics cards which are not supported by the stifb driver (e.g. Visualize FXe) looks much nicer. Signed-off-by: Helge Deller <deller@gmx.de> Cc: stable@vger.kernel.org # v3.13
2014-02-02Merge branch 'hwmon-for-linus' of ↵Linus Torvalds1-0/+2
git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging Pull hwmon kconfig fixes from Jean Delvare. * 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging: hwmon: Fix SENSORS_TMP102 dependencies to eliminate build errors hwmon: Fix SENSORS_LM75 dependencies to eliminate build errors
2014-02-02Merge branch 'slab/next' of ↵Linus Torvalds3-27/+39
git://git.kernel.org/pub/scm/linux/kernel/git/penberg/linux Pull SLAB changes from Pekka Enberg: "Random bug fixes that have accumulated in my inbox over the past few months" * 'slab/next' of git://git.kernel.org/pub/scm/linux/kernel/git/penberg/linux: mm: Fix warning on make htmldocs caused by slab.c mm: slub: work around unneeded lockdep warning mm: sl[uo]b: fix misleading comments slub: Fix possible format string bug. slub: use lockdep_assert_held slub: Fix calculation of cpu slabs slab.h: remove duplicate kmalloc declaration and fix kernel-doc warnings
2014-02-02Merge branch 'release' of ↵Linus Torvalds3-200/+244
git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux Pull turbostat updates from Len Brown. * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux: tools/power turbostat: introduce -s to dump counters tools/power turbostat: remove unused command line option turbostat: Add option to report joules consumed per sample turbostat: run on HSX turbostat: Add a .gitignore to ignore the compiled turbostat binary turbostat: Clean up error handling; disambiguate error messages; use err and errx turbostat: Factor out common function to open file and exit on failure turbostat: Add a helper to parse a single int out of a file turbostat: Check return value of fscanf turbostat: Use GCC's CPUID functions to support PIC turbostat: Don't attempt to printf an off_t with %zx turbostat: Don't put unprocessed uapi headers in the include path
2014-02-02Merge tag 'fixes-for-linus' of ↵Linus Torvalds31-57/+396
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC fixes from Olof Johansson: "Here's a set of patches for (hopefully) -rc1. Some of them are fixes, but a good number of them also do things such as enable new drivers in the defconfigs for platforms that have such devices, increases coverage of the multiplatform defconfig and some DTS changes that plumbs up some of the devices that now have bindings and driver support. The commit dates are recent; we've mostly collected these fixes in the last few days but I also had to rebuild the branch yesterday to sort out some internal conflicts which reset the timestamps. The changes should have been tested by each platform maintainer already (and few of them have cross-platform impact) so I'm personally not too concerned by it at this time" * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (23 commits) ARM: multi_v7_defconfig: remove redundant entries and re-enable TI_EDMA ARM: multi_v7_defconfig: add mvebu drivers clocksource: kona: Add basic use of external clock drivers: bus: fix CCI driver kcalloc call parameters swap ARM: dts: bcm28155-ap: Fix Card Detection GPIO ARM: multi_v7_defconfig: Select CONFIG_AT803X_PHY ARM: keystone: config: fix build warning when CONFIG_DMADEVICES is not set MAINTAINERS: ARM: SiRF: use regex patterns to involve all SiRF drivers ARM: dts: zynq: Add SDHCI nodes ARM: hisi: don't select SMP ARM: tegra: rebuild tegra_defconfig to add DEBUG_FS ARM: multi_v7: copy most options from tegra_defconfig ARM: iop32x: fix power off handling for the EM7210 board ARM: integrator: restore static map on the CP ARM: msm_defconfig: Enable MSM clock drivers ARM: dts: msm: Add clock controller nodes and hook into uart ARM: OMAP4+: move errata initialization to omap4_pm_init_early ARM: OMAP4460: cpuidle: Extend PM_OMAP4_ROM_SMP_BOOT_ERRATUM_GICD on cpuidle ARM: mvebu: fix compilation warning on Armada 370 (i.e. non-SMP) ARM: shmobile: r8a7790.dtsi: ficx i2c[0-3] clock reference ...
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