gpio/samsung: use ioremap() for EXYNOS4 GPIOlib

This patch changes to use ioremap() for EXYNOS4210
so that we can drop the static mapping for EXYNOS
SoCs.

Note: Will be updated for all of Samsung GPIOlibs
to use ioremap() next time.

Signed-off-by: Sangsu Park <sangsu4u.park@samsung.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

1 files changed, 0 insertions, 15 deletions

diff --git a/arch/arm/mach-exynos/common.c b/arch/arm/mach-exynos/common.c
index c59e18871006..ad1d5ccfe2f8 100644
--- a/arch/arm/mach-exynos/common.c
+++ b/arch/arm/mach-exynos/common.c
@@ -156,21 +156,6 @@ static struct map_desc exynos4_iodesc[] __initdata = {
                 .length         = SZ_4K,
                 .type           = MT_DEVICE,
         }, {
-                .virtual        = (unsigned long)S5P_VA_GPIO1,
-                .pfn            = __phys_to_pfn(EXYNOS4_PA_GPIO1),
-                .length         = SZ_4K,
-                .type           = MT_DEVICE,
-        }, {
-                .virtual        = (unsigned long)S5P_VA_GPIO2,
-                .pfn            = __phys_to_pfn(EXYNOS4_PA_GPIO2),
-                .length         = SZ_4K,
-                .type           = MT_DEVICE,
-        }, {
-                .virtual        = (unsigned long)S5P_VA_GPIO3,
-                .pfn            = __phys_to_pfn(EXYNOS4_PA_GPIO3),
-                .length         = SZ_256,
-                .type           = MT_DEVICE,
-        }, {
                 .virtual        = (unsigned long)S5P_VA_DMC0,
                 .pfn            = __phys_to_pfn(EXYNOS4_PA_DMC0),
                 .length         = SZ_4K,