net: jme: remove unused initialization of 'rxdesc'

Pointer rxdesc is assigned a value that is never read, it is overwritten by a new assignment inside a while loop hence the initial assignment is redundant and can be removed. Cleans up clang warning: drivers/net/ethernet/jme.c:1074:17: warning: Value stored to 'rxdesc' during its initialization is never read Signed-off-by: Colin Ian King <[email protected]> Signed-off-by: David S. Miller <[email protected]>
cail · Feb 1, 2018 · f14d244 · f14d244
1 parent b9a4072
commit f14d244
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/net/ethernet/jme.c b/drivers/net/ethernet/jme.c
@@ -1071,7 +1071,7 @@ static int
 jme_process_receive(struct jme_adapter *jme, int limit)
 {
 	struct jme_ring *rxring = &(jme->rxring[0]);
-	struct rxdesc *rxdesc = rxring->desc;
+	struct rxdesc *rxdesc;
 	int i, j, ccnt, desccnt, mask = jme->rx_ring_mask;
 
 	if (unlikely(!atomic_dec_and_test(&jme->rx_cleaning)))