Commit 1789b8aa authored by YueHaibing's avatar YueHaibing Committed by David S. Miller
Browse files

net: pasemi: remove set but not used variable 'cpyhdr' 



Fixes gcc '-Wunused-but-set-variable' warning:

drivers/net/ethernet/pasemi/pasemi_mac.c: In function 'pasemi_mac_queue_csdesc':
drivers/net/ethernet/pasemi/pasemi_mac.c:1358:29: warning: variable 'cpyhdr' set but not used [-Wunused-but-set-variable]

It's never used since commit 8d636d8b ("pasemi_mac: jumbo
frame support") and can be removed.

Signed-off-by: default avatarYueHaibing <yuehaibing@huawei.com>
Reviewed-by: default avatarMukesh Ojha <mojha@codeaurora.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c8f19128

drivers/net/ethernet/pasemi/pasemi_mac.c

+1 −2
Original line number Diff line number Diff line
@@ -1355,7 +1355,7 @@ static void pasemi_mac_queue_csdesc(const struct sk_buff *skb, 
	const int nh_off = skb_network_offset(skb);

	const int nh_len = skb_network_header_len(skb);

	const int nfrags = skb_shinfo(skb)->nr_frags;

	int cs_size, i, fill, hdr, cpyhdr, evt;

	int cs_size, i, fill, hdr, evt;

	dma_addr_t csdma;



	fund = XCT_FUN_ST | XCT_FUN_RR_8BRES |
@@ -1396,7 +1396,6 @@ static void pasemi_mac_queue_csdesc(const struct sk_buff *skb, 
		fill++;



	/* Copy the result into the TCP packet */

	cpyhdr = fill;

	CS_DESC(csring, fill++) = XCT_FUN_O | XCT_FUN_FUN(csring->fun) |

				  XCT_FUN_LLEN(2) | XCT_FUN_SE;

	CS_DESC(csring, fill++) = XCT_PTR_LEN(2) | XCT_PTR_ADDR(cs_dest) | XCT_PTR_T;

CRA Git | Maintained and supported by SUSTech CRA and CCSE