[PATCH 4/4] ARM: shmobile: r8a7740: Remove mapping of L2 cache controller registers

Geert Uytterhoeven
2014-11-17T13:53:08Z

Now all r8a7740-based platforms have been migrated to the generic l2c OF
initialization, it's no longer needed to map the L2 cache controller
registers from .map_io().

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
arch/arm/mach-shmobile/setup-r8a7740.c | 12 ------------
1 file changed, 12 deletions(-)

diff --git a/arch/arm/mach-shmobile/setup-r8a7740.c b/arch/arm/mach-shmobile/setup-r8a7740.c
index f4a2997f55c0c4a4..e872b8ea99badbce 100644
--- a/arch/arm/mach-shmobile/setup-r8a7740.c
+++ b/arch/arm/mach-shmobile/setup-r8a7740.c
@@ -50,18 +50,6 @@ static struct map_desc r8a7740_io_desc[] __initdata = {
.length = 160 << 20,
.type = MT_DEVICE_NONSHARED
},
-#ifdef CONFIG_CACHE_L2X0
- /*
- * for l2x0_init()
- * 0xf0100000-0xf0101000 -> 0xf0002000-0xf0003000
- */
- {
- .virtual = 0xf0002000,
- .pfn = __phys_to_pfn(0xf0100000),
- .length = PAGE_SIZE,
- .type = MT_DEVICE_NONSHARED
- },
-#endif
};

void __init r8a7740_map_io(void)
--
1.9.1