Commit 0c503659 authored by Qinglang Miao's avatar Qinglang Miao Committed by Steven Price
Browse files

drm/panfrost: simplify the return expression of panfrost_devfreq_target() 



Simplify the return expression.

Signed-off-by: default avatarQinglang Miao <miaoqinglang@huawei.com>
Reviewed-by: default avatarSteven Price <steven.price@arm.com>
Signed-off-by: default avatarSteven Price <steven.price@arm.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200921131021.91604-1-miaoqinglang@huawei.com
parent 3c4641d4

drivers/gpu/drm/panfrost/panfrost_devfreq.c

+1 −6
Original line number Diff line number Diff line
@@ -29,18 +29,13 @@ static int panfrost_devfreq_target(struct device *dev, unsigned long *freq, 
				   u32 flags)

{

	struct dev_pm_opp *opp;

	int err;



	opp = devfreq_recommended_opp(dev, freq, flags);

	if (IS_ERR(opp))

		return PTR_ERR(opp);

	dev_pm_opp_put(opp);



	err = dev_pm_opp_set_rate(dev, *freq);

	if (err)

		return err;



	return 0;

	return dev_pm_opp_set_rate(dev, *freq);

}



static void panfrost_devfreq_reset(struct panfrost_devfreq *pfdevfreq)