From 603e398a3db258bd99020e9fbabe6c624f08b942 Mon Sep 17 00:00:00 2001 From: Steven Price Date: Fri, 4 Oct 2019 15:44:13 +0100 Subject: [PATCH] drm/panfrost: Remove NULL check for regulator devm_regulator_get() is used to populate pfdev->regulator which ensures that this cannot be NULL (a dummy regulator will be returned if necessary). So remove the check in panfrost_devfreq_target(). Signed-off-by: Steven Price Signed-off-by: Rob Herring Link: https://patchwork.freedesktop.org/patch/msgid/20191004144413.42586-1-steven.price@arm.com --- drivers/gpu/drm/panfrost/panfrost_devfreq.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/panfrost/panfrost_devfreq.c b/drivers/gpu/drm/panfrost/panfrost_devfreq.c index c1eb8cfe6aeb..12ff77dacc95 100644 --- a/drivers/gpu/drm/panfrost/panfrost_devfreq.c +++ b/drivers/gpu/drm/panfrost/panfrost_devfreq.c @@ -53,10 +53,8 @@ static int panfrost_devfreq_target(struct device *dev, unsigned long *freq, if (err) { dev_err(dev, "Cannot set frequency %lu (%d)\n", target_rate, err); - if (pfdev->regulator) - regulator_set_voltage(pfdev->regulator, - pfdev->devfreq.cur_volt, - pfdev->devfreq.cur_volt); + regulator_set_voltage(pfdev->regulator, pfdev->devfreq.cur_volt, + pfdev->devfreq.cur_volt); return err; } -- 2.11.0