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net: bcmgenet: return correct value 'ret' from bcmgenet_power_down

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[ Upstream commit 0db55093b5 ]

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

drivers/net/ethernet/broadcom/genet/bcmgenet.c: In function 'bcmgenet_power_down':
drivers/net/ethernet/broadcom/genet/bcmgenet.c:1136:6: warning:
 variable 'ret' set but not used [-Wunused-but-set-variable]

bcmgenet_power_down should return 'ret' instead of 0.

Fixes: ca8cf34190 ("net: bcmgenet: propagate errors from bcmgenet_power_down")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
YueHaibing
2018-11-08 02:08:43 +00:00
committed by Greg Kroah-Hartman
parent f1f9cb4f6b
commit 23fd22e304
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/broadcom/genet/bcmgenet.c
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@@ -1078,7 +1078,7 @@ static int bcmgenet_power_down(struct bcmgenet_priv *priv,
break;
}
return 0;
return ret;
}
static void bcmgenet_power_up(struct bcmgenet_priv *priv,