Aaron Plattner fefa8ff810 cpufreq: unlock when failing cpufreq_update_policy() ... Commit bd0fa9bb45 introduced a failure path to cpufreq_update_policy() if cpufreq_driver->get(cpu) returns NULL. However, it jumps to the 'no_policy' label, which exits without unlocking any of the locks the function acquired earlier. This causes later calls into cpufreq to hang. Fix this by creating a new 'unlock' label and jumping to that instead. Fixes: bd0fa9bb45 ("cpufreq: Return error if ->get() failed in cpufreq_update_policy()") Link: https://devtalk.nvidia.com/default/topic/751903/kernel-3-15-and-nv-drivers-337-340-failed-to-initialize-the-nvidia-kernel-module-gtx-550-ti-/ Signed-off-by: Aaron Plattner <aplattner@nvidia.com> Cc: 3.15+ <stable@vger.kernel.org> # 3.15+ Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>		2014-06-18 21:52:20 +02:00
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acpi-cpufreq.c
amd_freq_sensitivity.c
arm_big_little_dt.c
arm_big_little.c
arm_big_little.h
at32ap-cpufreq.c
blackfin-cpufreq.c
cpufreq_conservative.c
cpufreq_governor.c	cpufreq: governor: remove copy_prev_load from 'struct cpu_dbs_common_info'	2014-06-09 12:58:21 +02:00
cpufreq_governor.h	cpufreq: governor: remove copy_prev_load from 'struct cpu_dbs_common_info'	2014-06-09 12:58:21 +02:00
cpufreq_ondemand.c
cpufreq_opp.c	PM / OPP: Move cpufreq specific OPP functions out of generic OPP library	2014-05-07 00:39:03 +02:00
cpufreq_performance.c
cpufreq_powersave.c
cpufreq_stats.c
cpufreq_userspace.c
cpufreq-cpu0.c	cpufreq: Mark CPU0 driver with CPUFREQ_NEED_INITIAL_FREQ_CHECK flag	2014-06-09 22:55:48 +02:00
cpufreq-nforce2.c	cpufreq: nforce2: remove DEFINE_PCI_DEVICE_TABLE macro	2014-05-17 01:16:15 +02:00
cpufreq.c	cpufreq: unlock when failing cpufreq_update_policy()	2014-06-18 21:52:20 +02:00
cris-artpec3-cpufreq.c
cris-etraxfs-cpufreq.c
davinci-cpufreq.c
dbx500-cpufreq.c
e_powersaver.c
elanfreq.c
exynos4x12-cpufreq.c	cpufreq: exynos: Fix driver compilation with ARCH_MULTIPLATFORM	2014-05-31 03:00:25 +09:00
exynos4210-cpufreq.c	cpufreq: exynos: Fix driver compilation with ARCH_MULTIPLATFORM	2014-05-31 03:00:25 +09:00
exynos5250-cpufreq.c	cpufreq: exynos: Fix driver compilation with ARCH_MULTIPLATFORM	2014-05-31 03:00:25 +09:00
exynos5440-cpufreq.c
exynos-cpufreq.c	ACPI and power management updates for 3.16-rc1	2014-06-04 08:57:16 -07:00
exynos-cpufreq.h	ACPI and power management updates for 3.16-rc1	2014-06-04 08:57:16 -07:00
freq_table.c	cpufreq: Break out early when frequency equals target_freq	2014-05-20 14:02:09 +02:00
gx-suspmod.c
highbank-cpufreq.c
ia64-acpi-cpufreq.c
imx6q-cpufreq.c	cpufreq: imx6q: Remove unused include	2014-05-17 01:34:42 +02:00
integrator-cpufreq.c
intel_pstate.c	intel_pstate: Correct rounding in busy calculation	2014-06-17 22:57:40 +02:00
Kconfig	cpufreq: cpufreq-cpu0: fix CPU_THERMAL dependency	2014-06-16 22:33:38 +02:00
Kconfig.arm	Merge branch 'pm-cpufreq'	2014-06-12 13:43:02 +02:00
Kconfig.powerpc
Kconfig.x86	cpufreq: Kconfig: Fix spelling errors	2014-05-01 01:18:19 +02:00
kirkwood-cpufreq.c
longhaul.c
longhaul.h
longrun.c
loongson2_cpufreq.c	MIPS/loongson2_cpufreq: Fix CPU clock rate setting	2014-05-13 00:29:41 +02:00
Makefile	PM / OPP: Move cpufreq specific OPP functions out of generic OPP library	2014-05-07 00:39:03 +02:00
maple-cpufreq.c
omap-cpufreq.c
p4-clockmod.c
pasemi-cpufreq.c
pcc-cpufreq.c
pmac32-cpufreq.c
pmac64-cpufreq.c
powernow-k6.c
powernow-k7.c
powernow-k7.h
powernow-k8.c	cpufreq: powernow-k8: Suppress checkpatch warnings	2014-05-17 01:27:01 +02:00
powernow-k8.h	cpufreq: powernow-k8: Suppress checkpatch warnings	2014-05-17 01:27:01 +02:00
powernv-cpufreq.c	cpufreq: powernv: make local function static	2014-05-17 01:25:46 +02:00
ppc_cbe_cpufreq_pervasive.c
ppc_cbe_cpufreq_pmi.c
ppc_cbe_cpufreq.c
ppc_cbe_cpufreq.h
ppc-corenet-cpufreq.c	cpufreq: ppc-corenet-cpu-freq: do_div use quotient	2014-06-06 22:50:43 +02:00
pxa2xx-cpufreq.c
pxa3xx-cpufreq.c
s3c24xx-cpufreq-debugfs.c
s3c24xx-cpufreq.c	ARM: S3C24XX: cpufreq-utils: don't write raw values to MPLLCON when using ccf	2014-05-09 05:48:44 +09:00
s3c64xx-cpufreq.c
s3c2410-cpufreq.c
s3c2412-cpufreq.c
s3c2416-cpufreq.c
s3c2440-cpufreq.c
s5pv210-cpufreq.c	cpufreq: s5pv210: drop check for CONFIG_PM_VERBOSE	2014-05-27 01:06:44 +02:00
sa1100-cpufreq.c
sa1110-cpufreq.c
sc520_freq.c
sh-cpufreq.c
sparc-us2e-cpufreq.c
sparc-us3-cpufreq.c
spear-cpufreq.c
speedstep-centrino.c	cpufreq: Make linux-pm@vger.kernel.org official mailing list	2014-05-01 01:15:32 +02:00
speedstep-ich.c
speedstep-lib.c
speedstep-lib.h
speedstep-smi.c
tegra-cpufreq.c	cpufreq: tegra: update comment for clarity	2014-06-10 22:50:50 +02:00
unicore2-cpufreq.c
vexpress-spc-cpufreq.c