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| author | Colin Ian King <colin.king@canonical.com> | 2017-07-20 18:12:07 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-08-27 17:55:51 -0400 |
| commit | a9e4998073d49a762a154a6b48a332ec6cb8e6b1 (patch) | |
| tree | 8de9cd87e2221b9cad48a752d7ee2855903dadbd /Documentation/media | |
| parent | f3ee363fc16c56ec3d56e03948dc1f57f692c3f6 (diff) | |
| download | linux-a9e4998073d49a762a154a6b48a332ec6cb8e6b1.tar.gz | |
media: dvb_frontend: ensure that inital front end status initialized
The fe_status variable s is not initialized meaning it can have any
random garbage status. This could be problematic if fe->ops.tune is
false as s is not updated by the call to fe->ops.tune() and a
subsequent check on the change status will using a garbage value.
Fix this by adding FE_NONE to the enum fe_status and initializing
s to this.
Detected by CoverityScan, CID#112887 ("Uninitialized scalar variable")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Shuah Khan <shuahkh@osg.samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'Documentation/media')
0 files changed, 0 insertions, 0 deletions