alpha: AGP update (fixes compile failure)

This brings Alpha AGP platforms in sync with the change to struct
agp_memory (unsigned long *memory => struct page **pages).

Only compile tested (I don't have titan/marvel hardware), but this change
looks pretty straightforward, so hopefully it's ok.

Signed-off-by: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Dave Airlie <airlied@linux.ie>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

4 files changed, 5 insertions, 5 deletions

diff --git a/arch/alpha/kernel/core_marvel.c b/arch/alpha/kernel/core_marvel.c
index e302daecbe56..8e059e58b0ac 100644
--- a/arch/alpha/kernel/core_marvel.c
+++ b/arch/alpha/kernel/core_marvel.c
@@ -1016,7 +1016,7 @@ marvel_agp_bind_memory(alpha_agp_info *agp, off_t pg_start, struct agp_memory *m
 {
         struct marvel_agp_aperture *aper = agp->aperture.sysdata;
         return iommu_bind(aper->arena, aper->pg_start + pg_start, 
-                          mem->page_count, mem->memory);
+                          mem->page_count, mem->pages);
 }
 
 static int 
diff --git a/arch/alpha/kernel/core_titan.c b/arch/alpha/kernel/core_titan.c
index 319fcb74611e..76686497b1e2 100644
--- a/arch/alpha/kernel/core_titan.c
+++ b/arch/alpha/kernel/core_titan.c
@@ -680,7 +680,7 @@ titan_agp_bind_memory(alpha_agp_info *agp, off_t pg_start, struct agp_memory *me
 {
         struct titan_agp_aperture *aper = agp->aperture.sysdata;
         return iommu_bind(aper->arena, aper->pg_start + pg_start, 
-                          mem->page_count, mem->memory);
+                          mem->page_count, mem->pages);
 }
 
 static int 
diff --git a/arch/alpha/kernel/pci_impl.h b/arch/alpha/kernel/pci_impl.h
index 00edd04b585e..85457b2d4516 100644
--- a/arch/alpha/kernel/pci_impl.h
+++ b/arch/alpha/kernel/pci_impl.h
@@ -198,7 +198,7 @@ extern unsigned long size_for_memory(unsigned long max);
 
 extern int iommu_reserve(struct pci_iommu_arena *, long, long);
 extern int iommu_release(struct pci_iommu_arena *, long, long);
-extern int iommu_bind(struct pci_iommu_arena *, long, long, unsigned long *);
+extern int iommu_bind(struct pci_iommu_arena *, long, long, struct page **);
 extern int iommu_unbind(struct pci_iommu_arena *, long, long);
 
 
diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c
index d15aedfe6066..8449504f5e0b 100644
--- a/arch/alpha/kernel/pci_iommu.c
+++ b/arch/alpha/kernel/pci_iommu.c
@@ -876,7 +876,7 @@ iommu_release(struct pci_iommu_arena *arena, long pg_start, long pg_count)
 
 int
 iommu_bind(struct pci_iommu_arena *arena, long pg_start, long pg_count, 
-           unsigned long *physaddrs)
+           struct page **pages)
 {
         unsigned long flags;
         unsigned long *ptes;
@@ -896,7 +896,7 @@ iommu_bind(struct pci_iommu_arena *arena, long pg_start, long pg_count,
         }
                 
         for(i = 0, j = pg_start; i < pg_count; i++, j++)
-                ptes[j] = mk_iommu_pte(physaddrs[i]);
+                ptes[j] = mk_iommu_pte(page_to_phys(pages[i]));
 
         spin_unlock_irqrestore(&arena->lock, flags);