[PATCH 10/12] sound: au88x0_pcm.c fix integer as NULL pointerwarning

[Harvey Harrison]

sound/pci/au88x0/au88x0_pcm.c:508:15: warning: Using plain integer as NULL pointer

Signed-off-by: Harvey Harrison <harvey.harrison@xxxxxxxxx>
---
 sound/pci/au88x0/au88x0_pcm.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/sound/pci/au88x0/au88x0_pcm.c b/sound/pci/au88x0/au88x0_pcm.c
index 526c6c5..232eb80 100644
--- a/sound/pci/au88x0/au88x0_pcm.c
+++ b/sound/pci/au88x0/au88x0_pcm.c
@@ -505,7 +505,7 @@ static int __devinit snd_vortex_new_pcm(vortex_t * chip, int idx, int nr)
 	int i;
 	int err, nr_capt;
 
-	if ((chip == 0) || (idx < 0) || (idx >= VORTEX_PCM_LAST))
+	if ((chip == NULL) || (idx < 0) || (idx >= VORTEX_PCM_LAST))
 		return -ENODEV;
 
 	/* idx indicates which kind of PCM device. ADB, SPDIF, I2S and A3D share the 
-- 
1.5.4.3.342.g99e8


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