blackfin: The buf variable in bfin_mac.c is not used and produces warning,

Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
11 years ago · e6c5ab28c7
parent 85f2f8f9ad
commit e6c5ab28c7
1 changed files with 0 additions and 2 deletions
--- a/drivers/net/bfin_mac.c
+++ b/drivers/net/bfin_mac.c
@ -122,8 +122,6 @@ static int bfin_EMAC_send(struct eth_device *dev, void *packet, int length)
 {
 	int i;
 	int result = 0;
-	unsigned int *buf;
-	buf = (unsigned int *)packet;

 	if (length <= 0) {
 		printf("Ethernet: bad packet size: %d\n", length);