Commit 66e713fb authored by Colin Ian King's avatar Colin Ian King Committed by Rafael J. Wysocki
Browse files

powercap/drivers/dtpm: Fix size of object being allocated 



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: 0e8f68d7 ("powercap/drivers/dtpm: Add CPU energy model based support")
Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Acked-by: default avatarDaniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent f8f706ad

drivers/powercap/dtpm_cpu.c

+1 −1
Original line number Diff line number Diff line
@@ -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;