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authorRickard Strandqvist <rickard_strandqvist@spectrumdigital.se>2014-06-01 09:29:19 -0300
committerMauro Carvalho Chehab <m.chehab@samsung.com>2014-07-04 15:43:34 -0300
commite5a89998d4c43cd36397e1d9e061bfdab0bcd094 (patch)
treeb4c0a531c73f20ea6c21d0d950a6b0a0e9bb4403 /drivers/media
parent4df16f702c38221f611006bda45377278b2ec325 (diff)
[media] media: usb: dvb-usb-v2: mxl111sf.c: Cleaning up uninitialized variables
There is a risk that the variable will be used without being initialized. This was largely found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/usb/dvb-usb-v2/mxl111sf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/usb/dvb-usb-v2/mxl111sf.c b/drivers/media/usb/dvb-usb-v2/mxl111sf.c
index c7304fa8ab73..b8a707e57b99 100644
--- a/drivers/media/usb/dvb-usb-v2/mxl111sf.c
+++ b/drivers/media/usb/dvb-usb-v2/mxl111sf.c
@@ -129,7 +129,7 @@ int mxl111sf_write_reg_mask(struct mxl111sf_state *state,
u8 addr, u8 mask, u8 data)
{
int ret;
- u8 val;
+ u8 val = 0;
if (mask != 0xff) {
ret = mxl111sf_read_reg(state, addr, &val);

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