Oct 26 2010

sound/oss/sb_ess.c: delete double assignment 

Author: Julia Lawall <julia@diku.dk>

Delete successive assignments to the same location.

A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// 
@@
expression i;
@@

*i = ...;
 i = ...;
// 

Signed-off-by: Julia Lawall 
Signed-off-by: Takashi Iwai 

---
 sound/oss/sb_ess.c | 1 -
 1 file changed, 1 deletion(-)
 
diff --git a/sound/oss/sb_ess.c b/sound/oss/sb_ess.c
index 51a3d38..9890cf2 100644
--- a/sound/oss/sb_ess.c
+++ b/sound/oss/sb_ess.c
@@ -1722,7 +1722,6 @@ printk (KERN_INFO "FKS: es_rec_set_recmask mask = %x\n", mask);
 				right = (value & 0x0000ff00) >> 8;
 			} else {				/* Turn it off (3)  */
 				left  = 0;
-				left  = 0;
 				right = 0;
 			}
 			sb_common_mixer_set(devc, i + ES_REC_MIXER_RECDIFF, left, right);

qlambert