[PATCH 67/70] cpufreq: interactive: Put global cpufreq kobject on failure

[BÃlint Czobor]

From: Junjie Wu <junjiew@xxxxxxxxxxxxxx>

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 <junjiew@xxxxxxxxxxxxxx>
Signed-off-by: BÃlint Czobor <czoborbalint@xxxxxxxxx>
---
 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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