[PATCH] NULL noise removal
[linux-2.6.git] / sound / sparc / dbri.c
index e4935fc..8016541 100644 (file)
@@ -669,7 +669,7 @@ static s32 *dbri_cmdlock(struct snd_dbri * dbri, int len)
        else
                printk(KERN_ERR "DBRI: no space for commands.");
 
-       return 0;
+       return NULL;
 }
 
 /*
@@ -2037,10 +2037,10 @@ static int snd_dbri_open(struct snd_pcm_substream *substream)
        spin_unlock_irqrestore(&dbri->lock, flags);
 
        snd_pcm_hw_rule_add(runtime,0,SNDRV_PCM_HW_PARAM_CHANNELS,
-                           snd_hw_rule_format, 0, SNDRV_PCM_HW_PARAM_FORMAT,
+                           snd_hw_rule_format, NULL, SNDRV_PCM_HW_PARAM_FORMAT,
                            -1);
        snd_pcm_hw_rule_add(runtime,0,SNDRV_PCM_HW_PARAM_FORMAT,
-                           snd_hw_rule_channels, 0, 
+                           snd_hw_rule_channels, NULL, 
                            SNDRV_PCM_HW_PARAM_CHANNELS,
                            -1);