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net: ethernet: mtk_eth_soc: remove duplicate if statements

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It seems that there was something wrong with backport,
causing `if (err)` to appear twice in the same place.

Fixes: da86a63479 ("net: ethernet: mtk_eth_soc: fix error handling in mtk_open()")
Cc: Liu Jian <liujian56@huawei.com>
Cc: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Sasha Levin <sashal@kernel.org>
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chukun Pan
2024-01-22 21:02:19 +08:00
committed by Greg Kroah-Hartman
parent 8a29463915
commit d1e68ad279
1 changed files with 0 additions and 1 deletions
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drivers/net/ethernet/mediatek/mtk_eth_soc.c
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@@ -2302,7 +2302,6 @@ static int mtk_open(struct net_device *dev)
if (!refcount_read(&eth->dma_refcnt)) { if (!refcount_read(&eth->dma_refcnt)) {
int err = mtk_start_dma(eth); int err = mtk_start_dma(eth);
if (err)
if (err) { if (err) {
phylink_disconnect_phy(mac->phylink); phylink_disconnect_phy(mac->phylink);
return err; return err;