ARM: EXYNOS: fix ISO C90 warning

ISO C90 forbids mixed declarations and code.
Fix it.

Signed-off-by: Il Han <corone.il.han@gmail.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/arch/arm/mach-exynos/common.c b/arch/arm/mach-exynos/common.c
index e6cc50e94a58..8614aab47cc0 100644
--- a/arch/arm/mach-exynos/common.c
+++ b/arch/arm/mach-exynos/common.c
@@ -583,10 +583,11 @@ core_initcall(exynos_core_init);
 #ifdef CONFIG_CACHE_L2X0
 static int __init exynos4_l2x0_cache_init(void)
 {
+        int ret;
+
         if (soc_is_exynos5250())
                 return 0;
 
-        int ret;
         ret = l2x0_of_init(L2_AUX_VAL, L2_AUX_MASK);
         if (!ret) {
                 l2x0_regs_phys = virt_to_phys(&l2x0_saved_regs);