commit cbd71f304a86f0c8a545220967687f02054edea0
author Mark Brown <broonie@opensource.wolfsonmicro.com> Wed May 09 19:11:03 2012 +0100
committer Mark Brown <broonie@opensource.wolfsonmicro.com> Wed May 09 19:32:40 2012 +0100
tree 3543f61c7b7050350e1fe9b450526f4fbed97bdf
parent 33d0188ce69cea1841ceabe8e6c0cd07e2d6a894

ASoC: wm8994: Fix sparse warning due to use of 0 as NULL

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

sound/soc/codecs/wm8994.c

diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index d2db630..98e462cb 100644
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -792,7 +792,7 @@
 
 		switch (wm8994->vmid_mode) {
 		default:
-			WARN_ON(0 == "Invalid VMID mode");
+			WARN_ON(NULL == "Invalid VMID mode");
 		case WM8994_VMID_NORMAL:
 			/* Startup bias, VMID ramp & buffer */
 			snd_soc_update_bits(codec, WM8994_ANTIPOP_2,