From: Junjie Wu <junj...@codeaurora.org>
Fix failure recovery path in cpufreq_governor_interactive(). Call
cpufreq_put_global_kobject() to release cpufreq global kobject upon
governor init failure.
Change-Id: I7a977070b7a3c75c90acccd2c117064ed1a10d0e
Signed-off-by: Junjie Wu <junj...@codeaurora.org>
Signed-off-by: Bálint Czobor <czoborbal...@gmail.com>
---
drivers/cpufreq/cpufreq_interactive.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/cpufreq/cpufreq_interactive.c
b/drivers/cpufreq/cpufreq_interactive.c
index 9faa189..2055266 100644
--- a/drivers/cpufreq/cpufreq_interactive.c
+++ b/drivers/cpufreq/cpufreq_interactive.c
@@ -1180,8 +1180,10 @@ static int cpufreq_governor_interactive(struct
cpufreq_policy *policy,
if (rc) {
kfree(tunables);
policy->governor_data = NULL;
- if (!have_governor_per_policy())
+ if (!have_governor_per_policy()) {
common_tunables = NULL;
+ cpufreq_put_global_kobject();
+ }
return rc;
}
--
1.7.9.5
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