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| author | Takashi Iwai <tiwai@suse.de> | 2013-10-29 15:20:06 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-10-29 15:20:06 +0100 |
| commit | 97f44f56ca94709f45bc348f5d2c88696eae5f9b (patch) | |
| tree | c732ad0aef8aa12e5b9817bed561403735924539 /sound/arm | |
| parent | ALSA: pcsp: Fix initialization with nopcm=1 (diff) | |
| download | linux-97f44f56ca94709f45bc348f5d2c88696eae5f9b.tar.xz linux-97f44f56ca94709f45bc348f5d2c88696eae5f9b.zip | |
ALSA: Limit the fallback card id string size
When no proper id string is given, the driver tries to fall back to
copy the proc_root name string via strcpy(), but this might overflow
the fixed string size. Let's use strlcpy().
Spotted by coverity CID 139008.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/arm')
0 files changed, 0 insertions, 0 deletions