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Commit 86de7416 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

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: default avatarTakashi Iwai <tiwai@suse.de>
parent b04add95

sound/pci/hda/patch_sigmatel.c

+1 −1
Original line number Diff line number Diff line
@@ -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));