[media] drivers/staging/media/go7007: using strlcpy instead of strncpy

for NUL terminated string, need always set 0 in the end. Signed-off-by: Chen Gang <gang.chen@asianux.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
git-mirror · Mar 23, 2013 · 1c3fc15 · 1c3fc15
1 parent 04e1ac0
commit 1c3fc15
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/drivers/staging/media/go7007/snd-go7007.c b/drivers/staging/media/go7007/snd-go7007.c
@@ -267,9 +267,9 @@ int go7007_snd_init(struct go7007 *go)
 		kfree(gosnd);
 		return ret;
 	}
-	strncpy(gosnd->card->driver, "go7007", sizeof(gosnd->card->driver));
-	strncpy(gosnd->card->shortname, go->name, sizeof(gosnd->card->driver));
-	strncpy(gosnd->card->longname, gosnd->card->shortname,
+	strlcpy(gosnd->card->driver, "go7007", sizeof(gosnd->card->driver));
+	strlcpy(gosnd->card->shortname, go->name, sizeof(gosnd->card->driver));
+	strlcpy(gosnd->card->longname, gosnd->card->shortname,
 			sizeof(gosnd->card->longname));
 
 	gosnd->pcm->private_data = go;