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* [ARM] 4967/1: Adds functions to set clkout rate for Samsung S3C2410Davide Rizzo2008-04-19
| | | | | | | | | | | | | This patch adds functions to set clkout rate for Samsung S3C2410 This patch supersedes 4884/1, that contained an error Comments from Ben Dooks: Note, looks like this needs to be applied before 4882/1 Signed-off-by: Davide Rizzo <davide@elpa.it> Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4963/1: S3C2410 - add basic machine support for the TCT HammerDavid Anders2008-04-17
| | | | | | | | | | | Add the TinCanTools Hammer board to list of supported machines in the arch/arm/mach-s3c2410 directory, as well as a default config entry. the mach-tct_hammer.c file initializes basic i/o, clocks, irqs, as well as the mtd flash layout if enabled in the kernel configuration. Signed-off-by: David Anders <danders@amltd.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4987/1: S3C24XX: Ensure watchdog reset initiated from cached code.Ben Dooks2008-04-17
| | | | | | | | | | | | | | There seems to be some problem with at-least the S3C2440 and bus traffic during an reset. It is unlikely, but still possible that the system will hang in such a way that the watchdog cannot get the system out of the state it is in. Change to making the code that calls the watchdog reset run from cached memory so that instruction fetches have quiesced before the watchdog fires. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4986/1: S3C24XX: Simtec machines need UCLK as parent to DCLKBen Dooks2008-04-17
| | | | | | | | | | All current Simtec designs source the DCLK outputs from the UPLL. This means the DCLK's parent must be set to UPLL so that anything enabling and disabling an UPLL sourced clock does not shutdown the DCLK due to missing open counts. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4985/1: S3C2412: Fix ARMDIVN name in CLKDIVN definition.Ben Dooks2008-04-17
| | | | | | | Fix the name of the S3C2412_CLKDIVN_ARMDIVN define. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4984/1: S3C24XX: Do not assert nRSTOUT on BAST over suspend.Ben Dooks2008-04-17
| | | | | | | | Change GPA21 to output over reset so that nRSTOUT is not asserted whilst suspended. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Merge branch 'omap-fixes' of ↵Russell King2008-03-20
|\ | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 into m * 'omap-fixes' of master.kernel.org:/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: ARM: OMAP1: Fix typo in OMAP1 MPU clock source initialization ARM: OMAP: Fix DMA CLINK mask, clear spurious interrupt ARM: OMAP: Fix chain_a_transfer return value ARM: OMAP: Fix missing makefile options ARM: OMAP: Fix GPIO IRQ unmask ARM: OMAP: Fix clockevent support for hrtimers
| * ARM: OMAP1: Fix typo in OMAP1 MPU clock source initializationWill Newton2008-03-20
| | | | | | | | | | | | | | Fix typo in OMAP1 MPU clock source initialization. Signed-off-by: Will Newton <will.newton@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: Fix DMA CLINK mask, clear spurious interruptGadiyar, Anand2008-03-20
| | | | | | | | | | | | | | | | Fix CLINK mask, clear spurious interrupt. Signed-off-by: Gadiyar, Anand <gadiyar@ti.com> Signed-off-by: Kevin Hilman <khilman@mvista.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: Fix chain_a_transfer return valueAnand Gadiyar2008-03-20
| | | | | | | | | | | | | | | | | | | | | | This patch changes the return value of omap_dma_chain_a_transfer to 0 on success instead of the flag 'start_dma', which wasn't really useful for anything. Signed-off-by: Anand Gadiyar <gadiyar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: Fix missing makefile optionsTony Lindgren2008-03-20
| | | | | | | | | | | | | | | | Although audio and dsp drivers are not integrated yet, allow compiling in mailbox and mcbsp to see any build warnings. Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: Fix GPIO IRQ unmaskKevin Hilman2008-03-20
| | | | | | | | | | | | | | | | | | | | GPIO IRQ unmask doesn't actually do anything useful. The problem is hidden by a separate explicit mass unmask at the end of the chained bank handler. Signed-off-by: Kevin Hilman <khilman@mvista.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: Fix clockevent support for hrtimersKevin Hilman2008-03-20
| | | | | | | | | | | | | | | | | | | | | | | | One-shot mode was broken in MPU-timer support for OMAP1 due to a typo. Also, ensure timer is stopped before changing the auto-reload flag. The TRM says changing the AR flag when timer is running is undefined. Also set GENERIC_CLOCKEVENTS for all omaps. Signed-off-by: Tim Bird <tim.bird@am.sony.com> Signed-off-by: Kevin Hilman <khilman@mvista.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* | [ARM] 4870/1: fix signal return code when enable CONFIG_OABI_COMPATjanboe2008-03-20
| | | | | | | | | | | | | | fix signal return code when enable CONFIG_OABI_COMPAT Signed-off-by: Janboe Ye <janboe.ye@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 4865/1: Register the F75375 device in the GLAN Tank platform codeGordon Farquharson2008-03-20
| | | | | | | | | | | | | | | | | | This patch adds the code required to register the F75375 device on the GLAN Tank. Signed-off-by: Gordon Farquharson <gordonfarquharson@gmail.com> Acked-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 4864/1: Enable write buffer coalescing on IOPArnaud Patard2008-03-20
|/ | | | | | | | Some bootloaders are disabling write buffer coalescing. Enable it back under linux. Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4856/1: Orion: initialise the sixth PCIe MBUS mapping window as wellLennert Buytenhek2008-03-08
| | | | | Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4855/1: Orion: use correct ethernet unit address rangeLennert Buytenhek2008-03-08
| | | | | Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4853/1: include uImage target in make helpUwe Kleine-König2008-03-08
| | | | | Signed-off-by: Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4851/1: ns9xxx: fix size of gpioresUwe Kleine-König2008-03-08
| | | | | | | | GPIO_MAX is the number of the last gpio, not the number of gpios. So the bitmap must provide GPIO_MAX + 1 bits. Signed-off-by: Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Merge branch 'omap-fixes'Russell King2008-03-06
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * omap-fixes: ARM: OMAP2: Register the L4 io bus to boot OMAP2 ARM: OMAP1: Compile in other 16xx boards to OSK defconfig ARM: OMAP1: Refresh H2 defconfig ARM: OMAP1: Refresh OSK defconfig ARM: OMAP: gpio lockdep updates ARM: OMAP1: omap1/pm.c build fix ARM: OMAP1: omap h2 regression fix ARM: OMAP1: Fix compile for boards depending on old gpio expander ARM: OMAP1: omap h3 regression and build fix ARM: OMAP: Remove compiler warning when i2c is not set ARM: OMAP: fix omap i2c init (regression) ARM: OMAP: fix false lockdep warnings ARM: OMAP: Fix sleep under spinlock for cpufreq ARM: OMAP: Pass logical DMA channel number always to callback handlers
| * ARM: OMAP2: Register the L4 io bus to boot OMAP2Kyungmin Park2008-03-06
| | | | | | | | | | | | | | This patch enables OMAP2 to boot. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP1: Compile in other 16xx boards to OSK defconfigTony Lindgren2008-03-06
| | | | | | | | | | | | | | | | | | | | | | | | This allows monitoring compile issues with Kautobuild for other omap1 boards until we have more board specific defconfig files. After 2.6.25, we can add a generic config_omap_generic16xx to compile in support for all 16xx boards and then remove other boards from OSK defconfig. Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP1: Refresh H2 defconfigTony Lindgren2008-03-06
| | | | | | | | | | | | Refresh H2 defconfig Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP1: Refresh OSK defconfigTony Lindgren2008-03-06
| | | | | | | | | | | | Refresh OSK defconfig Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: gpio lockdep updatesDavid Brownell2008-03-05
| | | | | | | | | | | | | | | | | | Fix some spinlock issues reported by lockdep: since the gpio bank locks can be aquired in both irq and non-irq contexts, they need to be consistent about always using the irq-safe variants. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP1: omap1/pm.c build fixDavid Brownell2008-03-05
| | | | | | | | | | | | | | | | | | | | Build fix: arch/arm/mach-omap1/pm.c: In function 'omap_pm_init': arch/arm/mach-omap1/pm.c:720: warning: passing argument 2 of 'sysfs_create_file' from incompatible pointer type Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP1: omap h2 regression fixDavid Brownell2008-03-05
| | | | | | | | | | | | | | | | | | | | H2 and H3 were broken on by e27a93a944a5ba6a0112750c8243abba86d56e94, which removed declarations for their tps6501x chips. This resolves that issue for the H2. (Note that this patch *also* broke the isp1301 support on H2; it presumed a not-yet-merged new-style I2c driver.) Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP1: omap h3 regression and build fixDavid Brownell2008-03-05
| | | | | | | | | | | | | | | | | | | | | | | | Get rid of build warnings and errors in mainline for H3 boards; not all the H3 updates were correct, it seems like the OMAP1 boards are not getting proper build testing. Also, commit e27a93a944a5ba6a0112750c8243abba86d56e94 introduced a regression related to the tps65013 chip. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: fix omap i2c init (regression)David Brownell2008-03-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In mainline, the "old style" I2C registration was only removed for OMAP2, leading to init-time bugs (regressions) like: sysfs: duplicate filename 'i2c_omap.1' can not be created ------------[ cut here ]------------ WARNING: at fs/sysfs/dir.c:424 sysfs_add_one+0x40/0xd4() Modules linked in: ... deletia ... [<c0036a38>] (omap_init_i2c+0x0/0x50) from [<c000cea8>] (omap_init_devices+0x10/0x24) r4:c001e000 [<c000ce98>] (omap_init_devices+0x0/0x24) from [<c0008684>] (do_initcalls+0x78/0x200) ... deletia ... ---[ end trace ca143223eefdc828 ]--- kobject_add_internal failed for i2c_omap.1 with -EEXIST, don't try to register things with the same name in the same directory. The fix is obvious: remove the old init code, it's no longer needed. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: fix false lockdep warningsDavid Brownell2008-03-05
| | | | | | | | | | | | | | | | | | | | | | | | Remove false lockdep warnings about lock recursion when declaring IRQs as being wake-capable, by marking putting GPIO irq_desc locks into their own class. (Thanks to Peter Zijlstra for helping track down such a small fix to this problem.) Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: Fix sleep under spinlock for cpufreqHiroshi DOYU2008-03-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ 10.523437] BUG: sleeping function called from invalid context at kernel/mut6 [ 10.523437] in_atomic():0, irqs_disabled():128 [ 10.523437] [<c002c168>] (dump_stack+0x0/0x14) from [<c005374c>] (__might_sl) [ 10.523437] [<c0053698>] (__might_sleep+0x0/0xd4) from [<c024fdf4>] (mutex_l) [ 10.523437] r5 = C02F0DE8 r4 = C02F0DF0 [ 10.523437] [<c024fdd4>] (mutex_lock+0x0/0x44) from [<c0041df4>] (clk_get+0x) [ 10.523437] r4 = 00000000 [ 10.523437] [<c0041da4>] (clk_get+0x0/0x128) from [<c0046520>] (omap_getspee) [ 10.523437] r8 = 00000002 r7 = 00000000 r6 = C031DAF8 r5 = C0473980 [ 10.523437] r4 = 00000000 [ 10.523437] [<c00464fc>] (omap_getspeed+0x0/0x5c) from [<c01b8518>] (cpufreq) [ 10.523437] r5 = C0473980 r4 = 00000002 Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * ARM: OMAP: Pass logical DMA channel number always to callback handlersJarkko Nikula2008-03-05
| | | | | | | | | | | | | | | | | | This makes parameter passing to DMA handlers uniform between non-chained and chained transfers and makes debugging easier. Additional data like chain_id can be always passed to handlers via callback data if needed. Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* | [ARM] AT91: correct at91sam9263ek LCD power gpio pinNicolas Ferre2008-03-06
| | | | | | | | | | | | | | | | | | | | Correct GPIO pin assignment for the LCD power control (PCI) Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: David Brownell <david-b@pacbell.net> Cc: Andrew Victor <linux@maxim.org.za> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] replace remaining __FUNCTION__ occurrencesHarvey Harrison2008-03-06
| | | | | | | | | | | | | | | | __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 4849/1: move ATAGS asm definitionsGreg Ungerer2008-03-06
| | | | | | | | | | | | | | | | | | | | | | Move the definitions of ATAG_CORE and ATAG_CORE_SIZE in head.S to head-common.S. There is no use of these in head.S itself, but they are used in head-common.S. When building for the !CONFIG_MMU case these were not defined when compiling head-nommu.S (which includes head-common.S). Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 4848/1: at91: remove false lockdep warningsDavid Brownell2008-03-06
| | | | | | | | | | | | | | | | | | | | | | | | | | Remove false lockdep warnings about lock recursion when declaring IRQs as being wake-capable, by marking putting GPIO irq_desc locks into their own class. (Thanks to Peter Zijlstra for helping track down such a small fix to this problem.) Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Andrew Victor <linux@maxim.org.za> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 4847/1: kprobes: fix compilation with CONFIG_DEBUG_FS=yNicolas Pitre2008-03-06
| | | | | | | | | | Signed-off-by: Nicolas Pitre <nico@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 4845/1: Orion: Ignore memory tags with invalid dataGuennadi Liakhovetski2008-03-06
|/ | | | | | | | | | The DNS-323, Kurobox-Pro / Linkstation-Pro, QNAP TS-109/TS-209 and some other orion-based systems have several bogus memory entries in the tag table, which causes the system to crash at startup. Ignore them by resetting the tag ID to 0 in a machine fixup function. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Kprobes: indicate kretprobe support in KconfigAnanth N Mavinakayanahalli2008-03-04
| | | | | | | | | | | | | | | | | Add CONFIG_HAVE_KRETPROBES to the arch/<arch>/Kconfig file for relevant architectures with kprobes support. This facilitates easy handling of in-kernel modules (like samples/kprobes/kretprobe_example.c) that depend on kretprobes being present in the kernel. Thanks to Sam Ravnborg for helping make the patch more lean. Per Mathieu's suggestion, added CONFIG_KRETPROBES and fixed up dependencies. Signed-off-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com> Acked-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2008-03-03
|\ | | | | | | | | * 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] Fix freeing of page tables for ARM in free_pgd_slow
| * [ARM] Fix freeing of page tables for ARM in free_pgd_slowUwe Kleine-König2008-03-01
| | | | | | | | | | | | | | | | | | | | | | | | Since 2f569af (CONFIG_HIGHPTE vs. sub-page page tables.) pte_free() calls pte_lock_deinit() and dec_zone_page_state(). So free_pgd_slow must not call the latter two when calling the first. Signed-off-by: Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2008-02-29
|\| | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 4843/1: Add GCR_CLKBPB for PXA3xx [ARM] 4842/1: pxa: remove redundant IRQ saving/restoring in clk_pxa3xx_cken_* [ARM] 4841/1: pxa: fix typo in LCD platform data definition code for zylonite [ARM] 4840/1: pxa: fix the typo in get_irqnr_and_base [ARM] 4839/1: fixes kernel Oops in /dev/mem device driver for memory map with PHYS_OFF [ARM] eliminate MODULE_PARM() usage [ARM] 4838/1: Fix kexec for SA1100 machines [ARM] 4837/1: make __get_unaligned_*() return unsigned types [ARM] 4836/1: Make ATAGS_PROC depend on KEXEC
| * [ARM] 4842/1: pxa: remove redundant IRQ saving/restoring in clk_pxa3xx_cken_*eric miao2008-02-29
| | | | | | | | | | | | | | | | This is unnecessary since it is already protected by spin_lock_irq{save, restore} in clock.c. Signed-off-by: eric miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] 4841/1: pxa: fix typo in LCD platform data definition code for zyloniteeric miao2008-02-29
| | | | | | | | | | Signed-off-by: eric miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] 4839/1: fixes kernel Oops in /dev/mem device driver for memory map ↵Alexandre Rusev2008-02-29
| | | | | | | | | | | | | | | | | | | | | | | | with PHYS_OFF "cat /dev/mem" may cause kernel Oops for boards with PHYS_OFFSET != 0 because character device is mapped to addresses starting from zero and there is no protection against such situation. Patch just add this. Signed-off-by: Alexandre Rusev <arusev@ru.mvista.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] eliminate MODULE_PARM() usageRandy Dunlap2008-02-29
| | | | | | | | | | | | | | | | Convert debug-only (and removed) MODULE_PARM() to module_param(). Compiles cleanly (with DEBUG=1). Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] 4836/1: Make ATAGS_PROC depend on KEXECUli Luckas2008-02-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On Wed, Feb 20, 2008 at 11:50:33AM +0100, Guennadi Liakhovetski wrote: > arch/arm/kernel/atags.c uses for some reason the > KEXEC_BOOT_PARAMS_SIZE macro, which is only defined if CONFIG_KEXEC > is set. So, either this macro should be defined always, or another > macro should be used, or ATAGS_PROC should depend on KEXEC. As the procfs export of ATAGS is not meant as a stable, general purpose ABI it shouldn't be an independent, general configuration option. This patch make ATAGS_PROC depend on KEXEC Signed-off-by: Uli Luckas <u.luckas@road.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | ARM: OMAP: Release i2c_adapter after use (Siemens SX1)Jean Delvare2008-02-24
|/ | | | | | | | | | | Each call to i2c_get_adapter() must be followed by a call to i2c_put_adapter() to release the grabbed reference. Otherwise the reference count grows forever and the adapter can never be unregistered. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Vladimir Ananiev <vovan888@gmail.com> Acked-by: Tony Lindgren <tony@atomide.com>
* [ARM] 4829/1: add .get method to pxa-cpufreq to silence a warningHolger Schurig2008-02-17
| | | | | | | | | | | The .get method is needed for suspend/resume. Otherwise you get this in dmesg: cpufreq: suspend failed to assert current frequency is what timing core thinks it is. cpufreq: resume failed to assert current frequency is what timing core thinks it is. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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