gpio: Fix gpio-exynos4 build fails in mainline

After the GPIO driver move, some symbols became selectable when they
shouldn't be.  Tighten the dependencies.

Reported-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

1 files changed, 8 insertions, 8 deletions

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 4a7f63143455..317199796c5f 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -88,29 +88,29 @@ config GPIO_IT8761E
 
 config GPIO_EXYNOS4
         bool "Samsung Exynos4 GPIO library support"
-        default y if CPU_EXYNOS4210
-        depends on ARM
+        default y
+        depends on ARM && CPU_EXYNOS4210
         help
           Say yes here to support Samsung Exynos4 series SoCs GPIO library
 
 config GPIO_PLAT_SAMSUNG
         bool "Samsung SoCs GPIO library support"
-        default y if SAMSUNG_GPIOLIB_4BIT
-        depends on ARM
+        default y
+        depends on ARM && SAMSUNG_GPIOLIB_4BIT
         help
           Say yes here to support Samsung SoCs GPIO library
 
 config GPIO_S5PC100
         bool "Samsung S5PC100 GPIO library support"
-        default y if CPU_S5PC100
-        depends on ARM
+        default y
+        depends on ARM && CPU_S5PC100
         help
           Say yes here to support Samsung S5PC100 SoCs GPIO library
 
 config GPIO_S5PV210
         bool "Samsung S5PV210/S5PC110 GPIO library support"
-        default y if CPU_S5PV210
-        depends on ARM
+        default y
+        depends on ARM && CPU_S5PV210
         help
           Say yes here to support Samsung S5PV210/S5PC110 SoCs GPIO library