netdev - [PATCH 3/6] net: davinci_emac: Free clock after checking the frequency

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Message-Id: <1421177368-19756-4-git-send-email-tony@atomide.com>
Date:	Tue, 13 Jan 2015 11:29:25 -0800
From:	Tony Lindgren <tony@...mide.com>
To:	David Miller <davem@...emloft.net>
Cc:	netdev@...r.kernel.org, linux-omap@...r.kernel.org,
	Brian Hutchinson <b.hutchman@...il.com>,
	Felipe Balbi <balbi@...com>
Subject: [PATCH 3/6] net: davinci_emac: Free clock after checking the frequency

We only use clk_get() to get the frequency, the rest is done by
the runtime PM calls. Let's free the clock too.

Cc: Brian Hutchinson <b.hutchman@...il.com>
Cc: Felipe Balbi <balbi@...com>
Signed-off-by: Tony Lindgren <tony@...mide.com>
---
 drivers/net/ethernet/ti/davinci_emac.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/ti/davinci_emac.c b/drivers/net/ethernet/ti/davinci_emac.c
index deb43b3..e9efc74 100644
--- a/drivers/net/ethernet/ti/davinci_emac.c
+++ b/drivers/net/ethernet/ti/davinci_emac.c
@@ -1881,6 +1881,7 @@ static int davinci_emac_probe(struct platform_device *pdev)
 		return -EBUSY;
 	}
 	emac_bus_frequency = clk_get_rate(emac_clk);
+	clk_put(emac_clk);
 
 	/* TODO: Probe PHY here if possible */
 
-- 
2.1.4

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