diff options
author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-07-13 15:26:47 -0700 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-07-13 15:26:47 -0700 |
commit | 9f48c89862e39b7f33b44123fc425cf901c89428 (patch) | |
tree | 373886606ada8c2e0c362afbcce490af27d21552 /drivers/cpufreq/cpufreq.c | |
parent | 2a211f320ee3d86835b40efd2948642482d3c933 (diff) | |
parent | 1795cd9b3a91d4b5473c97f491d63892442212ab (diff) |
Merge 3.16-rc5 into char-misc-next
This resolves a number of merge issues with changes in this tree and
Linus's tree at the same time.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/cpufreq/cpufreq.c')
-rw-r--r-- | drivers/cpufreq/cpufreq.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index aed2b0cb83d..62259d27f03 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -2242,10 +2242,8 @@ int cpufreq_update_policy(unsigned int cpu) struct cpufreq_policy new_policy; int ret; - if (!policy) { - ret = -ENODEV; - goto no_policy; - } + if (!policy) + return -ENODEV; down_write(&policy->rwsem); @@ -2264,7 +2262,7 @@ int cpufreq_update_policy(unsigned int cpu) new_policy.cur = cpufreq_driver->get(cpu); if (WARN_ON(!new_policy.cur)) { ret = -EIO; - goto no_policy; + goto unlock; } if (!policy->cur) { @@ -2279,10 +2277,10 @@ int cpufreq_update_policy(unsigned int cpu) ret = cpufreq_set_policy(policy, &new_policy); +unlock: up_write(&policy->rwsem); cpufreq_cpu_put(policy); -no_policy: return ret; } EXPORT_SYMBOL(cpufreq_update_policy); |