From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
The kzalloc allocation for dtpm_cpu is currently allocating the size
of the pointer and not the size of the structure. Fix this by using
the correct sizeof argument.
Addresses-Coverity: ("Wrong sizeof argument")
Fixes: 0e8f68d7f048 ("powercap/drivers/dtpm: Add CPU energy model based support")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
drivers/powercap/dtpm_cpu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/powercap/dtpm_cpu.c b/drivers/powercap/dtpm_cpu.c
index 6933c783c6b4..51c366938acd 100644
--- a/drivers/powercap/dtpm_cpu.c
+++ b/drivers/powercap/dtpm_cpu.c
@@ -200,7 +200,7 @@ static int cpuhp_dtpm_cpu_online(unsigned int cpu)
if (!dtpm)
return -EINVAL;
- dtpm_cpu = kzalloc(sizeof(dtpm_cpu), GFP_KERNEL);
+ dtpm_cpu = kzalloc(sizeof(*dtpm_cpu), GFP_KERNEL);
if (!dtpm_cpu)
goto out_kfree_dtpm;
--
2.29.2
