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authorDan Carpenter <dan.carpenter@oracle.com>2015-11-04 16:36:20 +0300
committerEduardo Valentin <edubezval@gmail.com>2015-11-04 22:06:29 +0300
commitce5ee1611284bef81d0308c6c2749902f55ed1d5 (patch)
tree1173d116687b615799d1e6779c5d16163acf4ab9 /drivers/thermal/devfreq_cooling.c
parent7e38a5b1daa12cbaace3c76402999a84460df3e2 (diff)
downloadlinux-ce5ee1611284bef81d0308c6c2749902f55ed1d5.tar.xz
devfreq_cooling: return on allocation failure
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>
Diffstat (limited to 'drivers/thermal/devfreq_cooling.c')
-rw-r--r--drivers/thermal/devfreq_cooling.c2
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),