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authorColin Ian King <colin.king@canonical.com>2017-10-27 19:20:08 +0300
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2017-10-31 14:26:39 +0300
commit66b72cf1857b508d99f4eabea278e9ec366ee7fd (patch)
treef125859bb66b79d5c77b7dcf896924f5b42f7e9c /drivers/media/radio
parentb3168c87c0492661badc3e908f977d79e7738a41 (diff)
downloadlinux-66b72cf1857b508d99f4eabea278e9ec366ee7fd.tar.xz
media: radio-raremono: remove redundant initialization of freq
Variable freq is initialized to f->frequency however this value is never read and freq is later updated; hence the initialization is redundant and can be removed. Cleans up clang warning: drivers/media/radio/radio-raremono.c:257:6: warning: Value stored to 'freq' during its initialization is never read Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/radio')
-rw-r--r--drivers/media/radio/radio-raremono.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/radio/radio-raremono.c b/drivers/media/radio/radio-raremono.c
index 3c0a22a54113..70a2c86774ce 100644
--- a/drivers/media/radio/radio-raremono.c
+++ b/drivers/media/radio/radio-raremono.c
@@ -254,7 +254,7 @@ static int vidioc_s_frequency(struct file *file, void *priv,
const struct v4l2_frequency *f)
{
struct raremono_device *radio = video_drvdata(file);
- u32 freq = f->frequency;
+ u32 freq;
unsigned band;
if (f->tuner != 0 || f->type != V4L2_TUNER_RADIO)