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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-04 20:38:16 -0400
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-04 20:38:16 -0400
commit98b96173c777c67daaa7d163a35e591e1928a164 (patch)
tree0530429db1328a00b89972ca67d15e1b61e66ba8 /drivers/char/agp/generic.c
parentcf8ba7a95511b86608acb481ad96219fe2da4b3a (diff)
parent881ba59d4685b28433bf313b6db51672a02696a3 (diff)
Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart
* master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart: [AGPGART] sworks-agp: Switch to PCI ref counting APIs [AGPGART] Nvidia AGP: Use refcount aware PCI interfaces [AGPGART] Fix sparse warning in sgi-agp.c [AGPGART] Intel-agp adjustments [AGPGART] Move [un]map_page_into_agp into asm/agp.h [AGPGART] Add missing calls to global_flush_tlb() to ali-agp [AGPGART] prevent probe collision of sis-agp and amd64_agp
Diffstat (limited to 'drivers/char/agp/generic.c')
-rw-r--r--drivers/char/agp/generic.c22
1 files changed, 0 insertions, 22 deletions
diff --git a/drivers/char/agp/generic.c b/drivers/char/agp/generic.c
index f902d71947ba..45aeb917ec63 100644
--- a/drivers/char/agp/generic.c
+++ b/drivers/char/agp/generic.c
@@ -51,28 +51,6 @@ int agp_memory_reserved;
51 */ 51 */
52EXPORT_SYMBOL_GPL(agp_memory_reserved); 52EXPORT_SYMBOL_GPL(agp_memory_reserved);
53 53
54#if defined(CONFIG_X86)
55int map_page_into_agp(struct page *page)
56{
57 int i;
58 i = change_page_attr(page, 1, PAGE_KERNEL_NOCACHE);
59 /* Caller's responsibility to call global_flush_tlb() for
60 * performance reasons */
61 return i;
62}
63EXPORT_SYMBOL_GPL(map_page_into_agp);
64
65int unmap_page_from_agp(struct page *page)
66{
67 int i;
68 i = change_page_attr(page, 1, PAGE_KERNEL);
69 /* Caller's responsibility to call global_flush_tlb() for
70 * performance reasons */
71 return i;
72}
73EXPORT_SYMBOL_GPL(unmap_page_from_agp);
74#endif
75
76/* 54/*
77 * Generic routines for handling agp_memory structures - 55 * Generic routines for handling agp_memory structures -
78 * They use the basic page allocation routines to do the brunt of the work. 56 * They use the basic page allocation routines to do the brunt of the work.