ARM: EXYNOS: Prevent forward declaration for cpuidle

Move the structure below the 'exynos4_enter_lowpower' function so no
more need of forward declaration.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

diff --git a/arch/arm/mach-exynos/cpuidle.c b/arch/arm/mach-exynos/cpuidle.c
index 8125a153409378b7f389521499d2a9269475b2f3..56780c64a6203b3cfd205fa04561dc355d4fed33 100644 (file)
--- a/arch/arm/mach-exynos/cpuidle.c
+++ b/arch/arm/mach-exynos/cpuidle.c
@@ -41,30 +41,8 @@
 
 #define S5P_CHECK_AFTR         0xFCBA0D10
 
-static int exynos4_enter_lowpower(struct cpuidle_device *dev,
-                               struct cpuidle_driver *drv,
-                               int index);
-
 static DEFINE_PER_CPU(struct cpuidle_device, exynos4_cpuidle_device);
 
-static struct cpuidle_driver exynos4_idle_driver = {
-       .name                   = "exynos4_idle",
-       .owner                  = THIS_MODULE,
-       .states = {
-               [0] = ARM_CPUIDLE_WFI_STATE,
-               [1] = {
-                       .enter                  = exynos4_enter_lowpower,
-                       .exit_latency           = 300,
-                       .target_residency       = 100000,
-                       .flags                  = CPUIDLE_FLAG_TIME_VALID,
-                       .name                   = "C1",
-                       .desc                   = "ARM power down",
-               },
-       },
-       .state_count = 2,
-       .safe_state_index = 0,
-};
-
 /* Ext-GIC nIRQ/nFIQ is the only wakeup source in AFTR */
 static void exynos4_set_wakeupmask(void)
 {
@@ -163,6 +141,24 @@ static int exynos4_enter_lowpower(struct cpuidle_device *dev,
                return exynos4_enter_core0_aftr(dev, drv, new_index);
 }
 
+static struct cpuidle_driver exynos4_idle_driver = {
+       .name                   = "exynos4_idle",
+       .owner                  = THIS_MODULE,
+       .states = {
+               [0] = ARM_CPUIDLE_WFI_STATE,
+               [1] = {
+                       .enter                  = exynos4_enter_lowpower,
+                       .exit_latency           = 300,
+                       .target_residency       = 100000,
+                       .flags                  = CPUIDLE_FLAG_TIME_VALID,
+                       .name                   = "C1",
+                       .desc                   = "ARM power down",
+               },
+       },
+       .state_count = 2,
+       .safe_state_index = 0,
+};
+
 static int exynos_cpuidle_probe(struct platform_device *pdev)
 {
        int cpu_id, ret;