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| author | Takashi Iwai <tiwai@suse.de> | 2009-12-01 15:58:15 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-12-01 15:58:15 +0100 |
| commit | b00615d163cd24fa98d155acfc1f9d81d6fe1103 (patch) | |
| tree | dde815788aaea3e336aaaf24763311ce63a22e1b /drivers/isdn/hardware/eicon/maintidi.c | |
| parent | 75639e7ee1401b3876c7a00ffe96ea8027668690 (diff) | |
| parent | d6797322231af98b9bb4afb175dd614cf511e5f7 (diff) | |
Merge branch 'topic/pcm-dma-fix' into topic/core-change
Diffstat (limited to 'drivers/isdn/hardware/eicon/maintidi.c')
| -rw-r--r-- | drivers/isdn/hardware/eicon/maintidi.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/isdn/hardware/eicon/maintidi.c b/drivers/isdn/hardware/eicon/maintidi.c index 23960cb6eaab..41c26e756452 100644 --- a/drivers/isdn/hardware/eicon/maintidi.c +++ b/drivers/isdn/hardware/eicon/maintidi.c @@ -959,8 +959,9 @@ static int process_idi_event (diva_strace_context_t* pLib, } if (!strncmp("State\\Layer2 No1", path, pVar->path_length)) { char* tmp = &pLib->lines[0].pInterface->Layer2[0]; - dword l2_state; - diva_strace_read_uint (pVar, &l2_state); + dword l2_state; + if (diva_strace_read_uint(pVar, &l2_state)) + return -1; switch (l2_state) { case 0: |