From: Lothar Waßmann Date: Mon, 17 Nov 2014 09:51:24 +0000 (+0100) Subject: net: fec: remove unused return value from swap_buffer() X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=b22e065675dc1791a20b9014bbeb64f30e2b9042;p=karo-tx-linux.git net: fec: remove unused return value from swap_buffer() The return value of swap_buffer() is not used by any caller, thus remove it. Signed-off-by: Lothar Waßmann Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c index a269b0278f9c..8b3f04d376db 100644 --- a/drivers/net/ethernet/freescale/fec_main.c +++ b/drivers/net/ethernet/freescale/fec_main.c @@ -291,15 +291,13 @@ static int fec_enet_get_free_txdesc_num(struct fec_enet_private *fep, return entries > 0 ? entries : entries + txq->tx_ring_size; } -static void *swap_buffer(void *bufaddr, int len) +static void swap_buffer(void *bufaddr, int len) { int i; unsigned int *buf = bufaddr; for (i = 0; i < len; i += 4, buf++) swab32s(buf); - - return bufaddr; } static void swap_buffer2(void *dst_buf, void *src_buf, int len)