Commit 87331b06 authored May 16, 2013 by Tomasz Figa Committed by Felipe Balbi May 28, 2013

usb: phy: samsung: Use clk_get to get reference clock



There is no need to use devm_clk_get to get a clock that is being put
at the end of the function.

This patch changes the code getting reference clock to use clk_get
instead of useless in this case devm_clk_get.

Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

parent 6278703b

drivers/usb/phy/phy-samsung-usb.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -175,9 +175,9 @@ int samsung_usbphy_get_refclk_freq(struct samsung_usbphy *sphy)
		* external crystal clock XXTI
		*/
		if (sphy->drv_data->cpu_type == TYPE_EXYNOS5250)
		ref_clk = devm_clk_get(sphy->dev, "ext_xtal");
		ref_clk = clk_get(sphy->dev, "ext_xtal");
		else
		ref_clk = devm_clk_get(sphy->dev, "xusbxti");
		ref_clk = clk_get(sphy->dev, "xusbxti");
		if (IS_ERR(ref_clk)) {
		dev_err(sphy->dev, "Failed to get reference clock\n");
		return PTR_ERR(ref_clk);