diff options
Diffstat (limited to 'drivers/char/agp/generic.c')
-rw-r--r-- | drivers/char/agp/generic.c | 22 |
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 | */ |
52 | EXPORT_SYMBOL_GPL(agp_memory_reserved); | 52 | EXPORT_SYMBOL_GPL(agp_memory_reserved); |
53 | 53 | ||
54 | #if defined(CONFIG_X86) | ||
55 | int 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 | } | ||
63 | EXPORT_SYMBOL_GPL(map_page_into_agp); | ||
64 | |||
65 | int 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 | } | ||
73 | EXPORT_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. |