[U-Boot] [PATCH] EXYNOS: Fix USB compiler warning

[Rajeshwari Shinde]

Fixed the compiler warning message.

Signed-off-by: Rajeshwari Shinde <rajeshwari.s at samsung.com>
---
 arch/arm/cpu/armv7/exynos/system.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/arch/arm/cpu/armv7/exynos/system.c b/arch/arm/cpu/armv7/exynos/system.c
index cc6ee03..4426611 100644
--- a/arch/arm/cpu/armv7/exynos/system.c
+++ b/arch/arm/cpu/armv7/exynos/system.c
@@ -29,7 +29,6 @@ static void exynos5_set_usbhost_mode(unsigned int mode)
 {
 	struct exynos5_sysreg *sysreg =
 		(struct exynos5_sysreg *)samsung_get_base_sysreg();
-	unsigned int phy_cfg;
 
 	/* Setting USB20PHY_CONFIG register to USB 2.0 HOST link */
 	if (mode == USB20_PHY_CFG_HOST_LINK_EN) {
-- 
1.7.4.4