Praveen Chidambaram e69e5d7c10 cpufreq: Fix panic when setting sampling rate ... Kernel panics when trying to set the sampling rate before the ondemand governor CPUFREQ_GOV_START notification is received. [<c078e500>] panic+0x15c [<c0012354>] die+0x19c [<c0018e60>] __do_kernel_fault+0x64 [<c0793660>] do_page_fault+0x3b8 [<c0008514>] do_DataAbort+0x134 [<c0791c58>] __dabt_svc+0x38 [<c02b5c68>] __list_add+0x38 [<c078f1b0>] __mutex_lock_slowpath+0x128 [<c078fc68>] mutex_lock+0x20 [<c05409c4>] store_sampling_rate+0x98 [<c02a6648>] kobj_attr_store+0x18 [<c0183124>] sysfs_write_file+0x108 [<c0131758>] vfs_write+0xac [<c013188c>] sys_write+0x3c [<c000e340>] ret_fast_syscall+0x0 Initialize the mutex as part of cpufreq_gov_dbs_init(). Change-Id: Ie9014407d724d7a0a81c076be47df5d08f513407 Signed-off-by: Praveen Chidambaram <pchidamb@codeaurora.org>		2013-02-27 18:16:29 -08:00
..
acpi-cpufreq.c
cpufreq-nforce2.c	cpufreq: Add support for x86 cpuinfo auto loading v4	2012-01-26 16:49:06 -08:00
cpufreq.c	cpufreq: Fix sysfs deadlock with concurrent hotplug/frequency switch	2013-02-27 18:16:21 -08:00
cpufreq_conservative.c	Merge branch 'sched/core' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into cputime-tip	2011-12-19 19:23:15 +01:00
cpufreq_gov_msm.c	msm: dcvs: Add 'msm-dcvs' cpufreq governor	2013-02-25 11:29:28 -08:00
cpufreq_interactive.c	cpufreq: interactive: Fix blocked task warnings	2013-01-10 10:38:47 -08:00
cpufreq_ondemand.c	cpufreq: Fix panic when setting sampling rate	2013-02-27 18:16:29 -08:00
cpufreq_performance.c
cpufreq_powersave.c
cpufreq_stats.c	Merge branch 'goog/googly' (early part) into goog/msm-soc-3.4	2013-02-25 11:25:46 -08:00
cpufreq_userspace.c	[CPUFREQ] cpufreq:userspace: fix cpu_cur_freq updation	2012-01-06 10:10:53 -05:00
db8500-cpufreq.c	drivers/cpufreq/db8500-cpufreq: remove references to cpu_*_map.	2012-03-29 15:38:30 +10:30
e_powersaver.c	cpufreq: Add support for x86 cpuinfo auto loading v4	2012-01-26 16:49:06 -08:00
elanfreq.c	cpufreq: Add support for x86 cpuinfo auto loading v4	2012-01-26 16:49:06 -08:00
exynos-cpufreq.c	EXYNOS5250: Add support cpufreq for EXYNOS5250	2012-03-14 14:39:50 -04:00
exynos4x12-cpufreq.c	EXYNOS4X12: Add support cpufreq for EXYNOS4X12	2012-03-14 14:39:47 -04:00
exynos4210-cpufreq.c	[CPUFREQ] EXYNOS4210: update the name of EXYNOS clock register	2012-02-29 22:24:38 -05:00
exynos5250-cpufreq.c	EXYNOS5250: Add support cpufreq for EXYNOS5250	2012-03-14 14:39:50 -04:00
freq_table.c
gx-suspmod.c	cpufreq/gx: Fix the compile error	2012-02-02 15:32:12 -08:00
Kconfig	cpufreq: interactive: New 'interactive' governor	2012-04-09 13:57:52 -07:00
Kconfig.arm	cpufreq: OMAP: fix build errors: depends on ARCH_OMAP2PLUS	2012-04-13 17:57:40 -07:00
Kconfig.powerpc	powerpc/cpufreq: Add cpufreq driver for Momentum Maple boards	2011-07-19 15:13:04 +10:00
Kconfig.x86
longhaul.c	cpufreq: Add support for x86 cpuinfo auto loading v4	2012-01-26 16:49:06 -08:00
longhaul.h
longrun.c	cpufreq: Add support for x86 cpuinfo auto loading v4	2012-01-26 16:49:06 -08:00
Makefile	msm: dcvs: Add 'msm-dcvs' cpufreq governor	2013-02-25 11:29:28 -08:00
maple-cpufreq.c	powerpc/cpufreq: Add cpufreq driver for Momentum Maple boards	2011-07-19 15:13:04 +10:00
mperf.c
mperf.h
omap-cpufreq.c	Disintegrate and delete asm/system.h	2012-03-28 15:58:21 -07:00
p4-clockmod.c	cpufreq: Add support for x86 cpuinfo auto loading v4	2012-01-26 16:49:06 -08:00
pcc-cpufreq.c	drivers/cpufreq/pcc-cpufreq.c: avoid NULL pointer dereference	2011-09-14 18:09:38 -07:00
powernow-k6.c	powernow-k6: Really enable auto-loading	2012-02-13 15:26:03 -08:00
powernow-k7.c	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
powernow-k7.h
powernow-k8.c	cpufreq: Add support for x86 cpuinfo auto loading v4	2012-01-26 16:49:06 -08:00
powernow-k8.h
s3c64xx-cpufreq.c	[CPUFREQ] s3c64xx: Fix mis-cherry pick of VDDINT	2012-02-29 22:24:38 -05:00
s3c2416-cpufreq.c	[CPUFREQ] Add S3C2416/S3C2450 cpufreq driver	2012-02-29 22:24:39 -05:00
s5pv210-cpufreq.c
sc520_freq.c	cpufreq: Add support for x86 cpuinfo auto loading v4	2012-01-26 16:49:06 -08:00
speedstep-centrino.c	cpufreq: Add support for x86 cpuinfo auto loading v4	2012-01-26 16:49:06 -08:00
speedstep-ich.c	cpufreq: Add support for x86 cpuinfo auto loading v4	2012-01-26 16:49:06 -08:00
speedstep-lib.c	cpufreq: Add support for x86 cpuinfo auto loading v4	2012-01-26 16:49:06 -08:00
speedstep-lib.h
speedstep-smi.c	cpufreq: Add support for x86 cpuinfo auto loading v4	2012-01-26 16:49:06 -08:00