netdev - [PATCH] net: fec: remove redundant ipg clock disable

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Message-Id: <b88a935c6e3f845b8eac78c32e2f15743014e418.1558533375.git.baruch@tkos.co.il>
Date:   Wed, 22 May 2019 16:56:15 +0300
From:   Baruch Siach <baruch@...s.co.il>
To:     Fugang Duan <fugang.duan@....com>
Cc:     netdev@...r.kernel.org, Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        NXP Linux Team <linux-imx@....com>,
        Abel Vesa <abel.vesa@....com>, Peng Fan <peng.fan@....com>,
        Baruch Siach <baruch@...s.co.il>
Subject: [PATCH] net: fec: remove redundant ipg clock disable

Don't disable the ipg clock in the regulator error path. The clock is
disable unconditionally two lines below the failed_regulator label.

Signed-off-by: Baruch Siach <baruch@...s.co.il>
---
 drivers/net/ethernet/freescale/fec_main.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c
index aa7d4e27c5d1..f63eb2b57c3e 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -3473,7 +3473,6 @@ fec_probe(struct platform_device *pdev)
 		if (ret) {
 			dev_err(&pdev->dev,
 				"Failed to enable phy regulator: %d\n", ret);
-			clk_disable_unprepare(fep->clk_ipg);
 			goto failed_regulator;
 		}
 	} else {
-- 
2.20.1