commit d68721eb339e9237c11c1fea5f73f86211d14918
author Ivan Kokshaysky <ink@jurassic.park.msu.ru> Wed Sep 23 15:57:42 2009 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> Thu Sep 24 07:21:06 2009 -0700
tree 6999b5626ba61e17763b2058b83be6bcd57269db
parent 801460d0cf5c5288153b722565773059b0f44348

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>

arch/alpha/kernel/core_marvel.c

diff --git a/arch/alpha/kernel/core_marvel.c b/arch/alpha/kernel/core_marvel.c
index e302dae..8e059e5 100644
--- a/arch/alpha/kernel/core_marvel.c
+++ b/arch/alpha/kernel/core_marvel.c
@@ -1016,7 +1016,7 @@
 {
 	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 

arch/alpha/kernel/core_titan.c

diff --git a/arch/alpha/kernel/core_titan.c b/arch/alpha/kernel/core_titan.c
index 319fcb7..7668649 100644
--- a/arch/alpha/kernel/core_titan.c
+++ b/arch/alpha/kernel/core_titan.c
@@ -680,7 +680,7 @@
 {
 	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 

arch/alpha/kernel/pci_impl.h

diff --git a/arch/alpha/kernel/pci_impl.h b/arch/alpha/kernel/pci_impl.h
index 00edd04..85457b2 100644
--- a/arch/alpha/kernel/pci_impl.h
+++ b/arch/alpha/kernel/pci_impl.h
@@ -198,7 +198,7 @@
 
 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);
 
 

arch/alpha/kernel/pci_iommu.c

diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c
index d15aedf..8449504 100644
--- a/arch/alpha/kernel/pci_iommu.c
+++ b/arch/alpha/kernel/pci_iommu.c
@@ -876,7 +876,7 @@
 
 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 @@
 	}
 		
 	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);