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drm/lima: simplify the return expression of lima_devfreq_target 

Simplify the return expression.

Signed-off-by: Liu Shixin <liushixin2@huawei.com>
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200919100850.1639111-1-liushixin2@huawei.com
This commit is contained in:
Liu Shixin 2020-09-19 18:08:50 +08:00 committed by Qiang Yu
parent db4c02e439
commit 8f9d7ef38c
1 changed files with 1 additions and 6 deletions
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7
drivers/gpu/drm/lima/lima_devfreq.c
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@ -35,18 +35,13 @@ static int lima_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 lima_devfreq_reset(struct lima_devfreq *devfreq)