---------------------
PatchSet 3073 
Date: 2005/03/24 12:01:15
Author: tiwai
Branch: HEAD
Tag: (none) 
Log:
Summary: kill dead code

The Coverity checker found this obviously dead code.

I'm not sure which of the if (plugin == NULL) is correct - this patch
removes the one that couldn't be true.

Signed-off-by: Adrian Bunk <bunk@stusta.de>

Members: 
	core/oss/pcm_plugin.c:1.25->1.26 

Index: /sound/core/oss/pcm_plugin.c
diff -u /sound/core/oss/pcm_plugin.c.old /sound/core/oss/pcm_plugin.c
--- /sound/core/oss/pcm_plugin.c.old	Mon Jan  3 03:41:51 2005
+++ /sound/core/oss/pcm_plugin.c	Thu Mar 24 04:01:15 2005
@@ -663,10 +663,7 @@
 		bitset_t *dstmask = bs;
 		int err;
 		bitset_one(dstmask, schannels);
-		if (plugin == NULL) {
-			bitset_and(client_vmask, dstmask, schannels);
-			return 0;
-		}
+
 		while (1) {
 			err = plugin->src_channels_mask(plugin, dstmask, &srcmask);
 			if (err < 0)