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Commit 34c8eaca authored by Russell King's avatar Russell King
Browse files

[PATCH] ARM: Remove obsolete arch/arm/kernel/arch.c 



This is not used anymore - RiscPC now contains the necessary
supporting code.

Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 5abc100e

arch/arm/kernel/Makefile

+1 −1
Original line number Diff line number Diff line
@@ -6,7 +6,7 @@ AFLAGS_head.o := -DTEXTADDR=$(TEXTADDR) -DDATAADDR=$(DATAADDR) 


# Object file lists.



obj-y		:= arch.o compat.o dma.o entry-armv.o entry-common.o irq.o   \

obj-y		:= compat.o dma.o entry-armv.o entry-common.o irq.o \

		   process.o ptrace.o semaphore.o setup.o signal.o sys_arm.o \

		   time.o traps.o

arch/arm/kernel/arch.c

deleted100644 → 0
+0 −46
Original line number Diff line number Diff line 
/*

 *  linux/arch/arm/kernel/arch.c

 *

 *  Architecture specific fixups.

 */

#include <linux/config.h>

#include <linux/init.h>

#include <linux/types.h>



#include <asm/elf.h>

#include <asm/page.h>

#include <asm/setup.h>

#include <asm/mach/arch.h>



unsigned int vram_size;



#ifdef CONFIG_ARCH_ACORN



unsigned int memc_ctrl_reg;

unsigned int number_mfm_drives;



static int __init parse_tag_acorn(const struct tag *tag)

{

	memc_ctrl_reg = tag->u.acorn.memc_control_reg;

	number_mfm_drives = tag->u.acorn.adfsdrives;



	switch (tag->u.acorn.vram_pages) {

	case 512:

		vram_size += PAGE_SIZE * 256;

	case 256:

		vram_size += PAGE_SIZE * 256;

	default:

		break;

	}

#if 0

	if (vram_size) {

		desc->video_start = 0x02000000;

		desc->video_end   = 0x02000000 + vram_size;

	}

#endif

	return 0;

}



__tagtable(ATAG_ACORN, parse_tag_acorn);



#endif