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Commit 07cbb41b authored by Paul Mundt's avatar Paul Mundt Committed by Paul Mundt
Browse files

sh: Use asm/sections.h for linker section symbols. 



Kill off a bunch of externs, and use sections.h instead..

Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 2de212eb

arch/sh/mm/init.c

+4 −7
Original line number Diff line number Diff line
@@ -18,6 +18,7 @@ 
#include <asm/mmu_context.h>

#include <asm/tlb.h>

#include <asm/cacheflush.h>

#include <asm/sections.h>

#include <asm/cache.h>



DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
@@ -132,11 +133,6 @@ void __set_fixmap(enum fixed_addresses idx, unsigned long phys, pgprot_t prot) 
}

#endif	/* CONFIG_MMU */



/* References to section boundaries */



extern char _text, _etext, _edata, __bss_start, _end;

extern char __init_begin, __init_end;



/*

 * paging_init() sets up the page tables

 */
@@ -251,8 +247,9 @@ void free_initmem(void) 
		free_page(addr);

		totalram_pages++;

	}

	printk("Freeing unused kernel memory: %dk freed\n",

	       (&__init_end - &__init_begin) >> 10);

	printk("Freeing unused kernel memory: %ldk freed\n",

	       ((unsigned long)&__init_end -

	        (unsigned long)&__init_begin) >> 10);

}



#ifdef CONFIG_BLK_DEV_INITRD