X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=sound%2Fcore%2Fsound_oss.c;h=7fe12264ff80d60cba667b37804e082dc82d8ef3;hb=900bca34940ca1db8dd04a2e9b240ffac32da6f6;hp=7be51546eb9e8cd8b26d46e0bb4306377edb2278;hpb=b297d520b9af536d5580ac505dd316be4cf5560c;p=linux-2.6-omap-h63xx.git

diff --git a/sound/core/sound_oss.c b/sound/core/sound_oss.c
index 7be51546eb9..7fe12264ff8 100644
--- a/sound/core/sound_oss.c
+++ b/sound/core/sound_oss.c
@@ -64,7 +64,8 @@ static int snd_oss_kernel_minor(int type, struct snd_card *card, int dev)
 
 	switch (type) {
 	case SNDRV_OSS_DEVICE_TYPE_MIXER:
-		snd_assert(card != NULL && dev <= 1, return -EINVAL);
+		if (snd_BUG_ON(!card || dev < 0 || dev > 1))
+			return -EINVAL;
 		minor = SNDRV_MINOR_OSS(card->number, (dev ? SNDRV_MINOR_OSS_MIXER1 : SNDRV_MINOR_OSS_MIXER));
 		break;
 	case SNDRV_OSS_DEVICE_TYPE_SEQUENCER:
@@ -74,11 +75,13 @@ static int snd_oss_kernel_minor(int type, struct snd_card *card, int dev)
 		minor = SNDRV_MINOR_OSS_MUSIC;
 		break;
 	case SNDRV_OSS_DEVICE_TYPE_PCM:
-		snd_assert(card != NULL && dev <= 1, return -EINVAL);
+		if (snd_BUG_ON(!card || dev < 0 || dev > 1))
+			return -EINVAL;
 		minor = SNDRV_MINOR_OSS(card->number, (dev ? SNDRV_MINOR_OSS_PCM1 : SNDRV_MINOR_OSS_PCM));
 		break;
 	case SNDRV_OSS_DEVICE_TYPE_MIDI:
-		snd_assert(card != NULL && dev <= 1, return -EINVAL);
+		if (snd_BUG_ON(!card || dev < 0 || dev > 1))
+			return -EINVAL;
 		minor = SNDRV_MINOR_OSS(card->number, (dev ? SNDRV_MINOR_OSS_MIDI1 : SNDRV_MINOR_OSS_MIDI));
 		break;
 	case SNDRV_OSS_DEVICE_TYPE_DMFM:
@@ -90,7 +93,8 @@ static int snd_oss_kernel_minor(int type, struct snd_card *card, int dev)
 	default:
 		return -EINVAL;
 	}
-	snd_assert(minor >= 0 && minor < SNDRV_OSS_MINORS, return -EINVAL);
+	if (snd_BUG_ON(minor < 0 || minor >= SNDRV_OSS_MINORS))
+		return -EINVAL;
 	return minor;
 }