[U-Boot] [PATCH 2/4] mx6: clock: Use setbits_le32()

[Fabio Estevam]

The code can be made simpler by using setbits_le32(), so switch
to it.

Signed-off-by: Fabio Estevam <festevam at gmail.com>
---
 arch/arm/mach-imx/mx6/clock.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/arch/arm/mach-imx/mx6/clock.c b/arch/arm/mach-imx/mx6/clock.c
index 5af1ae7cf3..9951f79106 100644
--- a/arch/arm/mach-imx/mx6/clock.c
+++ b/arch/arm/mach-imx/mx6/clock.c
@@ -1279,10 +1279,8 @@ unsigned int mxc_get_clock(enum mxc_clock clk)
 void enable_ipu_clock(void)
 {
 	struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR;
-	int reg;
-	reg = readl(&mxc_ccm->CCGR3);
-	reg |= MXC_CCM_CCGR3_IPU1_IPU_MASK;
-	writel(reg, &mxc_ccm->CCGR3);
+
+	setbits_le32(&mxc_ccm->CCGR3, MXC_CCM_CCGR3_IPU1_IPU_MASK);
 
 	if (is_mx6dqp()) {
 		setbits_le32(&mxc_ccm->CCGR6, MXC_CCM_CCGR6_PRG_CLK0_MASK);
-- 
2.17.1