Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit c400f7a2 authored by Dmitry Voytik's avatar Dmitry Voytik Committed by Shawn Guo
Browse files

ARM: imx: simplify clk_pllv3_prepare() 



ret variable is redundant. Call clk_pllv3_wait_lock() in the end
return.

Signed-off-by: default avatarDmitry Voytik <voytikd@gmail.com>
Signed-off-by: default avatarShawn Guo <shawn.guo@linaro.org>
parent d2a10a17

arch/arm/mach-imx/clk-pllv3.c

+1 −6
Original line number Diff line number Diff line
@@ -69,7 +69,6 @@ static int clk_pllv3_prepare(struct clk_hw *hw) 
{

	struct clk_pllv3 *pll = to_clk_pllv3(hw);

	u32 val;

	int ret;



	val = readl_relaxed(pll->base);

	if (pll->powerup_set)
@@ -78,11 +77,7 @@ static int clk_pllv3_prepare(struct clk_hw *hw) 
		val &= ~BM_PLL_POWER;

	writel_relaxed(val, pll->base);



	ret = clk_pllv3_wait_lock(pll);

	if (ret)

		return ret;



	return 0;

	return clk_pllv3_wait_lock(pll);

}



static void clk_pllv3_unprepare(struct clk_hw *hw)