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authorDavid Woodhouse <David.Woodhouse@intel.com>2009-07-29 10:25:58 +0100
committerDavid Woodhouse <David.Woodhouse@intel.com>2009-08-03 09:05:00 +0100
commit6a12235c7d2d75c7d94b9afcaaecd422ff845ce0 (patch)
tree416ec7de6c42fa5dd7885b53388a1bbee0b3aeed /drivers/char/agp/i460-agp.c
parentf692775d7e0a22477143cd884e45c955448ac7d2 (diff)
downloadop-kernel-dev-6a12235c7d2d75c7d94b9afcaaecd422ff845ce0.zip
op-kernel-dev-6a12235c7d2d75c7d94b9afcaaecd422ff845ce0.tar.gz
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: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/char/agp/i460-agp.c')
-rw-r--r--drivers/char/agp/i460-agp.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/char/agp/i460-agp.c b/drivers/char/agp/i460-agp.c
index 54191f8..e763d33 100644
--- a/drivers/char/agp/i460-agp.c
+++ b/drivers/char/agp/i460-agp.c
@@ -325,7 +325,7 @@ static int i460_insert_memory_small_io_page (struct agp_memory *mem,
io_page_size = 1UL << I460_IO_PAGE_SHIFT;
for (i = 0, j = io_pg_start; i < mem->page_count; i++) {
- paddr = phys_to_gart(page_to_phys(mem->pages[i]));
+ paddr = page_to_phys(mem->pages[i]);
for (k = 0; k < I460_IOPAGES_PER_KPAGE; k++, j++, paddr += io_page_size)
WR_GATT(j, i460_mask_memory(agp_bridge, paddr, mem->type));
}
@@ -382,7 +382,7 @@ static int i460_alloc_large_page (struct lp_desc *lp)
return -ENOMEM;
}
- lp->paddr = phys_to_gart(page_to_phys(lp->page));
+ lp->paddr = page_to_phys(lp->page);
lp->refcount = 0;
atomic_add(I460_KPAGES_PER_IOPAGE, &agp_bridge->current_memory_agp);
return 0;
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