| commit | a18e659170b9c551749e1c8cb5a969ea8d73e378 | [log] [tgz] |
|---|---|---|
| author | Dan Carpenter <error27@gmail.com> | Tue May 04 09:31:13 2010 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | Wed May 19 12:59:05 2010 -0300 |
| tree | ac35097a920ca9026c183be87d525a3e60d4a0f9 | |
| parent | 32ec4576c3fb37316b1d11a04b220527822f3f0d [diff] |
V4L/DVB: media/az6027: handle -EIO failure If the az6027_usb_in_op() returns a negative errno ret is -EIO and in that case the value of b[0] may be undefined. The original code assigned 0 to ret, but since it's already 0 now we can skip that. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>