diff options
| author | Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> | 2014-06-01 09:29:19 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-07-04 15:43:34 -0300 |
| commit | e5a89998d4c43cd36397e1d9e061bfdab0bcd094 (patch) | |
| tree | b4c0a531c73f20ea6c21d0d950a6b0a0e9bb4403 /drivers/media/usb | |
| parent | 4df16f702c38221f611006bda45377278b2ec325 (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/usb')
| -rw-r--r-- | drivers/media/usb/dvb-usb-v2/mxl111sf.c | 2 |
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 c7304fa8ab7..b8a707e57b9 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); |