diff options
| author | Takashi Iwai <[email protected]> | 2009-10-01 07:46:33 +0200 |
|---|---|---|
| committer | Takashi Iwai <[email protected]> | 2009-10-01 07:46:33 +0200 |
| commit | 18c4078489fe064cc0ed08be3381cf2f26657f5f (patch) | |
| tree | 72d5534c800da85393209a39d335af2d5606c695 /net/lapb/lapb_iface.c | |
| parent | 5da5b6f9e967e8c62486444f97e66252c3768d7d (diff) | |
ALSA: Don't assume i2c device probing always succeeds
The client->driver pointer can be NULL when i2c-device probing fails
in i2c_new_device(). This patch adds the NULL checks for client->driver
and return the error instead of blind assumption of driver availability.
Reported-by: Tim Shepard <[email protected]>
Cc: Jean Delvare <[email protected]>
Cc: Johannes Berg <[email protected]>
Signed-off-by: Takashi Iwai <[email protected]>
Diffstat (limited to 'net/lapb/lapb_iface.c')
0 files changed, 0 insertions, 0 deletions