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| author | Takashi Iwai <tiwai@suse.de> | 2009-07-22 16:02:46 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-07-22 16:02:46 +0200 |
| commit | 86de7416600e93835eeacee379aea939b6a0917a (patch) | |
| tree | 61f1ff47bd1a52a61076597118957cf5c32aff98 /sound | |
| parent | b04add956616b6d89ff21da749b46ad2bd58ef32 (diff) | |
| download | linux-86de7416600e93835eeacee379aea939b6a0917a.tar.bz2 | |
ALSA: hda - Use snprintf() to be safer
Use snprint() for creating the jack name string instead of sprintf()
in patch_sigmatel.c.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/hda/patch_sigmatel.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index da7f9f65c047..512f3b9b9a45 100644 --- a/sound/pci/hda/patch_sigmatel.c +++ b/sound/pci/hda/patch_sigmatel.c @@ -4066,7 +4066,7 @@ static int stac92xx_add_jack(struct hda_codec *codec, jack->nid = nid; jack->type = type; - sprintf(name, "%s at %s %s Jack", + snprintf(name, sizeof(name), "%s at %s %s Jack", snd_hda_get_jack_type(def_conf), snd_hda_get_jack_connectivity(def_conf), snd_hda_get_jack_location(def_conf)); |