Messages in this thread Patch in this message | | | From | Colin Ian King <> | Subject | [PATCH] net: sundance: remove unused variable cnt | Date | Mon, 14 Nov 2022 17:03:17 +0000 |
| |
Variable cnt is just being incremented and it's never used anywhere else. The variable and the increment are redundant so remove it.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com> --- drivers/net/ethernet/dlink/sundance.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/net/ethernet/dlink/sundance.c b/drivers/net/ethernet/dlink/sundance.c index 43def191f26f..aaf0eda96292 100644 --- a/drivers/net/ethernet/dlink/sundance.c +++ b/drivers/net/ethernet/dlink/sundance.c @@ -1414,7 +1414,6 @@ static void refill_rx (struct net_device *dev) { struct netdev_private *np = netdev_priv(dev); int entry; - int cnt = 0; /* Refill the Rx ring buffers. */ for (;(np->cur_rx - np->dirty_rx + RX_RING_SIZE) % RX_RING_SIZE > 0; @@ -1441,7 +1440,6 @@ static void refill_rx (struct net_device *dev) np->rx_ring[entry].frag.length = cpu_to_le32(np->rx_buf_sz | LastFrag); np->rx_ring[entry].status = 0; - cnt++; } } static void netdev_error(struct net_device *dev, int intr_status) -- 2.38.1
| |