Commit 0e4f2c45 authored by Mike Rapoport's avatar Mike Rapoport Committed by Arnd Bergmann
Browse files

char/agp: consolidate {alloc,free}_gatt_pages() 



There is a copy of alloc_gatt_pages() and free_gatt_pages in several
architectures in arch/$ARCH/include/asm/agp.h. All the copies do exactly
the same: alias alloc_gatt_pages() to __get_free_pages(GFP_KERNEL) and
alias free_gatt_pages() to free_pages().

Define alloc_gatt_pages() and free_gatt_pages() in drivers/char/agp/agp.h
and drop per-architecture definitions.

Signed-off-by: default avatarMike Rapoport (IBM) <rppt@kernel.org>
Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
parent 62465415

arch/alpha/include/asm/agp.h

+0 −6
Original line number Diff line number Diff line
@@ -10,10 +10,4 @@ 
#define unmap_page_from_agp(page)	do { } while (0)

#define flush_agp_cache() mb()



/* GATT allocation. Returns/accepts GATT kernel virtual address. */

#define alloc_gatt_pages(order)		\

	((char *)__get_free_pages(GFP_KERNEL, (order)))

#define free_gatt_pages(table, order)	\

	free_pages((unsigned long)(table), (order))



#endif

arch/ia64/include/asm/agp.h

+0 −6
Original line number Diff line number Diff line
@@ -18,10 +18,4 @@ 
#define unmap_page_from_agp(page)	do { } while (0)

#define flush_agp_cache()		mb()



/* GATT allocation. Returns/accepts GATT kernel virtual address. */

#define alloc_gatt_pages(order)		\

	((char *)__get_free_pages(GFP_KERNEL, (order)))

#define free_gatt_pages(table, order)	\

	free_pages((unsigned long)(table), (order))



#endif /* _ASM_IA64_AGP_H */

arch/parisc/include/asm/agp.h

+0 −6
Original line number Diff line number Diff line
@@ -12,10 +12,4 @@ 
#define unmap_page_from_agp(page)	do { } while (0)

#define flush_agp_cache()		mb()



/* GATT allocation. Returns/accepts GATT kernel virtual address. */

#define alloc_gatt_pages(order)		\

	((char *)__get_free_pages(GFP_KERNEL, (order)))

#define free_gatt_pages(table, order)	\

	free_pages((unsigned long)(table), (order))



#endif /* _ASM_PARISC_AGP_H */

arch/powerpc/include/asm/agp.h

+0 −6
Original line number Diff line number Diff line
@@ -9,11 +9,5 @@ 
#define unmap_page_from_agp(page) do {} while (0)

#define flush_agp_cache() mb()



/* GATT allocation. Returns/accepts GATT kernel virtual address. */

#define alloc_gatt_pages(order)		\

	((char *)__get_free_pages(GFP_KERNEL, (order)))

#define free_gatt_pages(table, order)	\

	free_pages((unsigned long)(table), (order))



#endif /* __KERNEL__ */

#endif	/* _ASM_POWERPC_AGP_H */

arch/sparc/include/asm/agp.h

+0 −6
Original line number Diff line number Diff line
@@ -8,10 +8,4 @@ 
#define unmap_page_from_agp(page)	do { } while (0)

#define flush_agp_cache()		mb()



/* GATT allocation. Returns/accepts GATT kernel virtual address. */

#define alloc_gatt_pages(order)		\

	((char *)__get_free_pages(GFP_KERNEL, (order)))

#define free_gatt_pages(table, order)	\

	free_pages((unsigned long)(table), (order))



#endif