---

yaml --- r: 114597 b: refs/heads/master c: 7c12d90 h: refs/heads/master i: 114595: 34294e5 v: v3
git-mirror · Oct 7, 2008 · d6ac911 · d6ac911
1 parent 36c3cf4
commit d6ac911
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 76c31f239ea221a6c84bd26141262a43bfe8b7f4
+refs/heads/master: 7c12d906f4ef690c65e60111375856640f63a545
diff --git a/trunk/arch/powerpc/kernel/pci-common.c b/trunk/arch/powerpc/kernel/pci-common.c
@@ -419,7 +419,7 @@ pgprot_t pci_phys_mem_access_prot(struct file *file,
 	struct pci_dev *pdev = NULL;
 	struct resource *found = NULL;
 	unsigned long prot = pgprot_val(protection);
-	unsigned long offset = pfn << PAGE_SHIFT;
+	resource_size_t offset = ((resource_size_t)pfn) << PAGE_SHIFT;
 	int i;
 
 	if (page_is_ram(pfn))
@@ -470,7 +470,8 @@ pgprot_t pci_phys_mem_access_prot(struct file *file,
 int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma,
 			enum pci_mmap_state mmap_state, int write_combine)
 {
-	resource_size_t offset = vma->vm_pgoff << PAGE_SHIFT;
+	resource_size_t offset =
+		((resource_size_t)vma->vm_pgoff) << PAGE_SHIFT;
 	struct resource *rp;
 	int ret;