Commit 5705747c authored by Geert Uytterhoeven's avatar Geert Uytterhoeven
Browse files

ARM: shmobile: sh73a0: Remove obsolete static mapping 



There are no more users of the statically mapped IOMEM region on
SH-Mobile AG5.

Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20201117103022.2136527-8-geert+renesas@glider.be
parent a0a6624d

arch/arm/mach-shmobile/setup-sh73a0.c

+0 −19
Original line number Diff line number Diff line
@@ -22,24 +22,6 @@ 
#include "common.h"

#include "sh73a0.h"



static struct map_desc sh73a0_io_desc[] __initdata = {

	/* create a 1:1 identity mapping for 0xe6xxxxxx

	 * used by CPGA, INTC and PFC.

	 */

	{

		.virtual	= 0xe6000000,

		.pfn		= __phys_to_pfn(0xe6000000),

		.length		= 256 << 20,

		.type		= MT_DEVICE_NONSHARED

	},

};



static void __init sh73a0_map_io(void)

{

	debug_ll_io_init();

	iotable_init(sh73a0_io_desc, ARRAY_SIZE(sh73a0_io_desc));

}



static void __init sh73a0_generic_init(void)

{

#ifdef CONFIG_CACHE_L2X0
@@ -55,7 +37,6 @@ static const char *const sh73a0_boards_compat_dt[] __initconst = { 


DT_MACHINE_START(SH73A0_DT, "Generic SH73A0 (Flattened Device Tree)")

	.smp		= smp_ops(sh73a0_smp_ops),

	.map_io		= sh73a0_map_io,

	.init_machine	= sh73a0_generic_init,

	.init_late	= shmobile_init_late,

	.dt_compat	= sh73a0_boards_compat_dt,

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