* [PATCH] firewire: net: remove set but not used variables 'guid'
@ 2019-12-13 7:15 Chen Zhou
0 siblings, 0 replies; only message in thread
From: Chen Zhou @ 2019-12-13 7:15 UTC (permalink / raw)
To: stefanr; +Cc: linux1394-devel, linux-kernel, chenzhou10
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/firewire/net.c: In function fwnet_finish_incoming_packet:
drivers/firewire/net.c:488:9: warning: variable guid set but not used [-Wunused-but-set-variable]
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Chen Zhou <chenzhou10@huawei.com>
---
drivers/firewire/net.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/firewire/net.c b/drivers/firewire/net.c
index 715e491..2878564 100644
--- a/drivers/firewire/net.c
+++ b/drivers/firewire/net.c
@@ -490,7 +490,6 @@ static int fwnet_finish_incoming_packet(struct net_device *net,
{
struct fwnet_device *dev;
int status;
- __be64 guid;
switch (ether_type) {
case ETH_P_ARP:
@@ -512,7 +511,6 @@ static int fwnet_finish_incoming_packet(struct net_device *net,
* Parse the encapsulation header. This actually does the job of
* converting to an ethernet-like pseudo frame header.
*/
- guid = cpu_to_be64(dev->card->guid);
if (dev_hard_header(skb, net, ether_type,
is_broadcast ? net->broadcast : net->dev_addr,
NULL, skb->len) >= 0) {
--
2.7.4
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