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| author | Yizhuo <yzhai003@ucr.edu> | 2021-06-25 07:38:56 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-07-23 09:03:32 +0200 |
| commit | 0c980e3f5276ba2eb95c42919c5f1694e38ef86a (patch) | |
| tree | a37ddbb4e5af0c5d4c2e2ae8d507e5893b9fc418 /lib/mpi/mpi-sub-ui.c | |
| parent | 9d971b81359837ed05f466afa7c8df5d5f94786f (diff) | |
media: atomisp: fix the uninitialized use and rename "retvalue"
Inside function mt9m114_detect(), variable "retvalue" could
be uninitialized if mt9m114_read_reg() returns error, however, it
is used in the later if statement, which is potentially unsafe.
The local variable "retvalue" is renamed to "model" to avoid
confusion.
Link: https://lore.kernel.org/linux-media/20210625053858.3862-1-yzhai003@ucr.edu
Fixes: ad85094b293e ("Revert "media: staging: atomisp: Remove driver"")
Signed-off-by: Yizhuo <yzhai003@ucr.edu>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'lib/mpi/mpi-sub-ui.c')
0 files changed, 0 insertions, 0 deletions