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| author | Dmitry Torokhov <dtor@insightbb.com> | 2007-05-08 01:31:11 -0400 |
|---|---|---|
| committer | Dmitry Torokhov <dtor@insightbb.com> | 2007-05-08 01:31:11 -0400 |
| commit | 334d0dd8b660557608142f0f77abc6812b48f08b (patch) | |
| tree | 9393a9aa099d7d42deda5f9f5054796c0c769be7 /drivers/char/agp/generic.c | |
| parent | 3f07d8796262f6aee135c8dd9a91210da9f888e4 (diff) | |
| parent | 5b94f675f57e4ff16c8fda09088d7480a84dcd91 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
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. |
