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| author | Markus Elfring | 2018-02-22 21:45:47 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2018-03-06 16:39:59 +0100 |
| commit | 9aa4d4ea244481fe98eb181ec5d7a9f7cb86f076 (patch) | |
| tree | 0a80ffce88f9ca6775796c57f49f1686ea4a9a16 /drivers/media/usb/go7007 | |
| parent | media: ov772x: constify ov772x_frame_intervals (diff) | |
| download | kernel-qcow2-linux-9aa4d4ea244481fe98eb181ec5d7a9f7cb86f076.tar.gz kernel-qcow2-linux-9aa4d4ea244481fe98eb181ec5d7a9f7cb86f076.tar.xz kernel-qcow2-linux-9aa4d4ea244481fe98eb181ec5d7a9f7cb86f076.zip | |
media: usb: don't initialize vars if not needed
Some local variables will be set to an appropriate value before usage.
Thus omit explicit initialisations at the beginning of these functions.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Acked-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/usb/go7007')
| -rw-r--r-- | drivers/media/usb/go7007/snd-go7007.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/usb/go7007/snd-go7007.c b/drivers/media/usb/go7007/snd-go7007.c index c618764480c6..f84a2130f033 100644 --- a/drivers/media/usb/go7007/snd-go7007.c +++ b/drivers/media/usb/go7007/snd-go7007.c @@ -227,7 +227,7 @@ int go7007_snd_init(struct go7007 *go) { static int dev; struct go7007_snd *gosnd; - int ret = 0; + int ret; if (dev >= SNDRV_CARDS) return -ENODEV; |