Commit 6a12235c authored by David Woodhouse's avatar David Woodhouse
Browse files

agp: kill phys_to_gart() and gart_to_phys() 



There seems to be no reason for these -- they're a 1:1 mapping on all
platforms.

Signed-off-by: default avatarDavid Woodhouse <David.Woodhouse@intel.com>
parent f692775d

arch/alpha/include/asm/agp.h

+0 −4
Original line number Diff line number Diff line
@@ -9,10 +9,6 @@ 
#define unmap_page_from_agp(page) 

#define flush_agp_cache() mb()



/* Convert a physical address to an address suitable for the GART. */

#define phys_to_gart(x) (x)

#define gart_to_phys(x) (x)



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

#define alloc_gatt_pages(order)		\

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

arch/ia64/include/asm/agp.h

+0 −4
Original line number Diff line number Diff line
@@ -17,10 +17,6 @@ 
#define unmap_page_from_agp(page)	/* nothing */

#define flush_agp_cache()		mb()



/* Convert a physical address to an address suitable for the GART. */

#define phys_to_gart(x) (x)

#define gart_to_phys(x) (x)



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

#define alloc_gatt_pages(order)		\

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

arch/parisc/include/asm/agp.h

+0 −4
Original line number Diff line number Diff line
@@ -11,10 +11,6 @@ 
#define unmap_page_from_agp(page)	/* nothing */

#define flush_agp_cache()		mb()



/* Convert a physical address to an address suitable for the GART. */

#define phys_to_gart(x) (x)

#define gart_to_phys(x) (x)



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

#define alloc_gatt_pages(order)		\

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

arch/powerpc/include/asm/agp.h

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

#define flush_agp_cache() mb()



/* Convert a physical address to an address suitable for the GART. */

#define phys_to_gart(x) (x)

#define gart_to_phys(x) (x)



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

#define alloc_gatt_pages(order)		\

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

arch/sparc/include/asm/agp.h

+0 −4
Original line number Diff line number Diff line
@@ -7,10 +7,6 @@ 
#define unmap_page_from_agp(page)

#define flush_agp_cache() mb()



/* Convert a physical address to an address suitable for the GART. */

#define phys_to_gart(x) (x)

#define gart_to_phys(x) (x)



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

#define alloc_gatt_pages(order)		\

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

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