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Commit a5e5d3c0 authored by Axel Lin's avatar Axel Lin Committed by Kishon Vijay Abraham I
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phy: ti-pipe3: Simplify ti_pipe3_dpll_wait_lock implementation 



Code simplification. No functional change.

Signed-off-by: default avatarAxel Lin <axel.lin@ingics.com>
Acked-by: default avatarRoger Quadros <rogerq@ti.com>
Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
parent bd4abc2f

drivers/phy/phy-ti-pipe3.c

+3 −7
Original line number Diff line number Diff line
@@ -165,17 +165,13 @@ static int ti_pipe3_dpll_wait_lock(struct ti_pipe3 *phy) 
		cpu_relax();

		val = ti_pipe3_readl(phy->pll_ctrl_base, PLL_STATUS);

		if (val & PLL_LOCK)

			break;

			return 0;

	} while (!time_after(jiffies, timeout));



	if (!(val & PLL_LOCK)) {

	dev_err(phy->dev, "DPLL failed to lock\n");

	return -EBUSY;

}



	return 0;

}



static int ti_pipe3_dpll_program(struct ti_pipe3 *phy)

{

	u32			val;