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sh_eth: kill useless initializers in sh_eth_{suspend|resume}()

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sh_eth_{suspend|resume}() initialize their local variable 'ret' to 0 but
this value is never really used, thus we can kill those intializers...

Signed-off-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Link: https://lore.kernel.org/r/f09d7c64-4a2b-6973-09a4-10d759ed0df4@omp.ru
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Sergey Shtylyov 2022-01-29 21:45:45 +03:00 committed by Jakub Kicinski
parent 7354a426e0
commit 9a90986efc
1 changed files with 2 additions and 2 deletions
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4
drivers/net/ethernet/renesas/sh_eth.c
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@ -3456,7 +3456,7 @@ static int sh_eth_suspend(struct device *dev)
{
struct net_device *ndev = dev_get_drvdata(dev);
struct sh_eth_private *mdp = netdev_priv(ndev);
int ret = 0;
int ret;
if (!netif_running(ndev))
return 0;
@ -3475,7 +3475,7 @@ static int sh_eth_resume(struct device *dev)
{
struct net_device *ndev = dev_get_drvdata(dev);
struct sh_eth_private *mdp = netdev_priv(ndev);
int ret = 0;
int ret;
if (!netif_running(ndev))
return 0;