diff options
| author | Kangjie Lu <[email protected]> | 2019-03-14 22:58:29 -0500 |
|---|---|---|
| committer | Takashi Iwai <[email protected]> | 2019-03-16 10:29:02 +0100 |
| commit | 6ade657d6125ec3ec07f95fa51e28138aef6208f (patch) | |
| tree | 563848112b08ad5b76c4f70b46cc3fe9af1ad936 /net/unix/sysctl_net_unix.c | |
| parent | da484d00f020af3dd7cfcc6c4b69a7f856832883 (diff) | |
ALSA: echoaudio: add a check for ioremap_nocache
In case ioremap_nocache fails, the fix releases chip and returns
an error code upstream to avoid NULL pointer dereference.
Signed-off-by: Kangjie Lu <[email protected]>
Signed-off-by: Takashi Iwai <[email protected]>
Diffstat (limited to 'net/unix/sysctl_net_unix.c')
0 files changed, 0 insertions, 0 deletions