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Date: Sat, 29 Jan 2022 21:45:45 +0300 From: Sergey Shtylyov <s.shtylyov@....ru> To: "David S. Miller" <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>, <netdev@...r.kernel.org> CC: <linux-renesas-soc@...r.kernel.org> Subject: [PATCH net-next] sh_eth: kill useless initializers in sh_eth_{suspend|resume}() 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@....ru> --- This patch is against DaveM's 'net-next.git' repo. drivers/net/ethernet/renesas/sh_eth.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) Index: net-next/drivers/net/ethernet/renesas/sh_eth.c =================================================================== --- net-next.orig/drivers/net/ethernet/renesas/sh_eth.c +++ net-next/drivers/net/ethernet/renesas/sh_eth.c @@ -3464,7 +3464,7 @@ static int sh_eth_suspend(struct device { 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; @@ -3483,7 +3483,7 @@ static int sh_eth_resume(struct device * { 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;
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