diff options
| author | Nathan Chancellor <natechancellor@gmail.com> | 2020-05-27 09:11:48 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-06-11 18:17:13 +0200 |
| commit | 541f681340c4248ce49f4dbaa64ce227914ad5e7 (patch) | |
| tree | e61530f75898e63bf6c4ab39cd8ec256e850ded5 /mm/vmalloc.c | |
| parent | a91727dfafe74b70f10e94b151aab837d375ce03 (diff) | |
media: atomisp: Remove unnecessary NULL check in atomisp_param
Clang warns:
drivers/staging/media/atomisp/pci/atomisp_cmd.c:4278:17: warning:
address of 'config->info' will always evaluate to 'true'
[-Wpointer-bool-conversion]
if (!&config->info) {
~ ~~~~~~~~^~~~
config cannot be NULL because it comes from an ioctl, which ensures that
the user is not giving us an invalid pointer through copy_from_user. If
config is not NULL, info cannot be NULL. Remove this check.
Link: https://github.com/ClangBuiltLinux/linux/issues/1036
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'mm/vmalloc.c')
0 files changed, 0 insertions, 0 deletions