X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=sound%2Fsound_core.c;h=99b73c675743661318ac5cf4bd3000e26e3627a7;hb=8f68cd86d54de46f5f83654435579d2e9ca40bbc;hp=11e953a1fa45a06ab9243eca4d99d5b3f16ea9ef;hpb=3d7f0f9dcca6b40dd347bbf3508c642002e0a561;p=firefly-linux-kernel-4.4.55.git

diff --git a/sound/sound_core.c b/sound/sound_core.c
index 11e953a1fa45..99b73c675743 100644
--- a/sound/sound_core.c
+++ b/sound/sound_core.c
@@ -655,7 +655,7 @@ static void cleanup_oss_soundcore(void)
 static int __init init_oss_soundcore(void)
 {
 	if (preclaim_oss &&
-	    register_chrdev(SOUND_MAJOR, "sound", &soundcore_fops) == -1) {
+	    register_chrdev(SOUND_MAJOR, "sound", &soundcore_fops) < 0) {
 		printk(KERN_ERR "soundcore: sound device already in use.\n");
 		return -EBUSY;
 	}