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authorAdrian Bunk <bunk@stusta.de>2007-09-28 22:42:06 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2007-10-10 16:53:51 -0700
commit0da18e3883d18ac716ad8cc07df9bd30933807ac (patch)
tree436a248c7f1a7cfd02dc83dbdff9ab3b579fa529 /drivers/net
parent007755eb86c3953bb8615bd016246fc99056580c (diff)
drivers/net/cxgb3/xgmac.c: remove dead code
This patch removes dead code ("tx_xcnt" can never be != 0 at this place) spotted by the Coverity checker. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/cxgb3/xgmac.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/net/cxgb3/xgmac.c b/drivers/net/cxgb3/xgmac.c
index ff9e9dcbd87..bcb5bc4e649 100644
--- a/drivers/net/cxgb3/xgmac.c
+++ b/drivers/net/cxgb3/xgmac.c
@@ -522,10 +522,7 @@ int t3b2_mac_watchdog_task(struct cmac *mac)
goto rxcheck;
}
- if (((tx_tcnt != mac->tx_tcnt) &&
- (tx_xcnt == 0) && (mac->tx_xcnt == 0)) ||
- ((mac->tx_mcnt == tx_mcnt) &&
- (tx_xcnt != 0) && (mac->tx_xcnt != 0))) {
+ if ((tx_tcnt != mac->tx_tcnt) && (mac->tx_xcnt == 0)) {
if (mac->toggle_cnt > 4) {
status = 2;
goto out;