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author | Dan Carpenter <dan.carpenter@oracle.com> | 2015-11-04 16:36:20 +0300 |
---|---|---|
committer | Alex Shi <alex.shi@linaro.org> | 2016-05-27 15:28:41 +0800 |
commit | 179e2ed68cd66c339fee38b2f6f28ca2c907b876 (patch) | |
tree | 31c77221168f24e798559b76a27dca02220a27fa | |
parent | d9fdb8d590ae535a18a04a288c4dc93be549ed8f (diff) |
devfreq_cooling: return on allocation failurev4.1/topic/devfreq-cooling
If the allocation fails then we can't continue.
Fixes: a76caf55e5b3 ('thermal: Add devfreq cooling')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
(cherry picked from commit ce5ee1611284bef81d0308c6c2749902f55ed1d5)
Signed-off-by: Alex Shi <alex.shi@linaro.org>
-rw-r--r-- | drivers/thermal/devfreq_cooling.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/thermal/devfreq_cooling.c b/drivers/thermal/devfreq_cooling.c index d1b7c32e7406..01f0015f80dc 100644 --- a/drivers/thermal/devfreq_cooling.c +++ b/drivers/thermal/devfreq_cooling.c @@ -397,7 +397,7 @@ static int devfreq_cooling_gen_tables(struct devfreq_cooling_device *dfc) power_table = kcalloc(num_opps, sizeof(*power_table), GFP_KERNEL); if (!power_table) - ret = -ENOMEM; + return -ENOMEM; } freq_table = kcalloc(num_opps, sizeof(*freq_table), |