diff options
| author | Takashi Iwai <tiwai@suse.de> | 2009-12-01 09:58:15 -0500 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-12-01 09:58:15 -0500 |
| commit | b00615d163cd24fa98d155acfc1f9d81d6fe1103 (patch) | |
| tree | dde815788aaea3e336aaaf24763311ce63a22e1b /drivers/isdn/mISDN/stack.c | |
| parent | 75639e7ee1401b3876c7a00ffe96ea8027668690 (diff) | |
| parent | d6797322231af98b9bb4afb175dd614cf511e5f7 (diff) | |
Merge branch 'topic/pcm-dma-fix' into topic/core-change
Diffstat (limited to 'drivers/isdn/mISDN/stack.c')
| -rw-r--r-- | drivers/isdn/mISDN/stack.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/isdn/mISDN/stack.c b/drivers/isdn/mISDN/stack.c index 3e1532a180ff..0d05ec43012c 100644 --- a/drivers/isdn/mISDN/stack.c +++ b/drivers/isdn/mISDN/stack.c | |||
| @@ -364,7 +364,7 @@ add_layer2(struct mISDNchannel *ch, struct mISDNstack *st) | |||
| 364 | static int | 364 | static int |
| 365 | st_own_ctrl(struct mISDNchannel *ch, u_int cmd, void *arg) | 365 | st_own_ctrl(struct mISDNchannel *ch, u_int cmd, void *arg) |
| 366 | { | 366 | { |
| 367 | if (!ch->st || ch->st->layer1) | 367 | if (!ch->st || !ch->st->layer1) |
| 368 | return -EINVAL; | 368 | return -EINVAL; |
| 369 | return ch->st->layer1->ctrl(ch->st->layer1, cmd, arg); | 369 | return ch->st->layer1->ctrl(ch->st->layer1, cmd, arg); |
| 370 | } | 370 | } |