diff options
| author | Fabian Frederick <fabf@skynet.be> | 2017-04-28 13:10:39 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-04-28 14:27:26 +0200 |
| commit | 5b686ccd2ea6351473537ad1baf19252fbbceade (patch) | |
| tree | 650a651358780b369731fc7e2c1cd9a77ac5c69b /crypto/crypto_null.c | |
| parent | 5795a9a5fed75a729444f9d83fab597ec131d282 (diff) | |
staging: media: atomisp: kmap() can't fail
There's no need to check kmap() return value because it won't fail.
If it's highmem mapping, it will receive virtual address
or a new one; if it's lowmem, all kernel pages are already being mapped.
(Thanks to Jan Kara for explanations)
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'crypto/crypto_null.c')
0 files changed, 0 insertions, 0 deletions