From: Takashi Iwai <tiwai@suse.de>
Date: Wed, 4 May 2011 07:14:29 +0000 (+0200)
Subject: Fix compile warnings
X-Git-Tag: v1.0.25~37
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=75194776a79ddd23b764138dc7c3a2e224b439a0;p=alsa-lib.git

Fix compile warnings

strstr() returns a char pointer

simple_none.c: In function ‘base_len’:
simple_none.c:940:33: warning: ordered comparison of pointer with integer zero
simple_none.c:941:29: warning: ordered comparison of pointer with integer zero

Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

diff --git a/src/mixer/simple_none.c b/src/mixer/simple_none.c
index 395e4d60..b11e9e8a 100644
--- a/src/mixer/simple_none.c
+++ b/src/mixer/simple_none.c
@@ -937,8 +937,8 @@ static int base_len(const char *name, selem_ctl_type_t *type)
 		*type = CTL_CAPTURE_ROUTE;
 		return strlen(name);
 	}
-	if (strstr(name, "3D Control") > 0) {
-		if (strstr(name, "Depth") > 0) {
+	if (strstr(name, "3D Control")) {
+		if (strstr(name, "Depth")) {
 			*type = CTL_PLAYBACK_VOLUME;
 			return strlen(name);
 		}