OMAP2/3 clock: don't use a barrier after clk_disable()

[linux-2.6-omap-h63xx.git] / arch / arm / mach-omap2 / clock.c

diff --git a/arch/arm/mach-omap2/clock.c b/arch/arm/mach-omap2/clock.c
index 8599b34305b5d19e66eac227da7023678790cc7a..d0caeef5aa72ad9b9c41bde454252a9cd839a4ff 100644 (file)
--- a/arch/arm/mach-omap2/clock.c
+++ b/arch/arm/mach-omap2/clock.c
@@ -450,7 +450,7 @@ static void _omap2_clk_disable(struct clk *clk)
        else
                v &= ~(1 << clk->enable_bit);
        _omap2_clk_write_reg(v, clk->enable_reg, clk);
-       wmb();
+       /* No OCP barrier needed here since it is a disable operation */
 }
 
 void omap2_clk_disable(struct clk *clk)