Commit 2acdf2ce authored by Sam Ravnborg's avatar Sam Ravnborg Committed by David S. Miller
Browse files

sparc32: drop unused BAD_PAGE stuff 



Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent b585e855

arch/sparc/include/asm/pgtable_32.h

+0 −7
Original line number Diff line number Diff line
@@ -87,18 +87,11 @@ extern unsigned long phys_base; 
extern unsigned long pfn_base;



/*

 * BAD_PAGETABLE is used when we need a bogus page-table, while

 * BAD_PAGE is used for a bogus page.

 *

 * ZERO_PAGE is a global shared page that is always zero: used

 * for zero-mapped memory areas etc..

 */

extern pte_t * __bad_pagetable(void);

extern pte_t __bad_page(void);

extern unsigned long empty_zero_page;



#define BAD_PAGETABLE __bad_pagetable()

#define BAD_PAGE __bad_page()

#define ZERO_PAGE(vaddr) (virt_to_page(&empty_zero_page))



/*