---

yaml --- r: 362953 b: refs/heads/master c: 11bd593 h: refs/heads/master i: 362951: cd49bf6 v: v3
git-mirror · Apr 26, 2013 · 3835f38 · 3835f38
1 parent 884cbf6
commit 3835f38
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Showing 2 changed files with 7 additions and 13 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c84deb9d615c02993ce0972a0b34585c7624822f
+refs/heads/master: 11bd5933abe033fb7a3a0d1f1bd2cb4b6df8143f
diff --git a/trunk/drivers/video/ps3fb.c b/trunk/drivers/video/ps3fb.c
@@ -705,21 +705,15 @@ static int ps3fb_pan_display(struct fb_var_screeninfo *var,
 
 static int ps3fb_mmap(struct fb_info *info, struct vm_area_struct *vma)
 {
-	unsigned long size, offset;
+	int r;
 
-	size = vma->vm_end - vma->vm_start;
-	offset = vma->vm_pgoff << PAGE_SHIFT;
-	if (offset + size > info->fix.smem_len)
-		return -EINVAL;
-
-	offset += info->fix.smem_start;
-	if (remap_pfn_range(vma, vma->vm_start, offset >> PAGE_SHIFT,
-			    size, vma->vm_page_prot))
-		return -EAGAIN;
+	r = vm_iomap_memory(vma, info->fix.smem_start, info->fix.smem_len);
 
 	dev_dbg(info->device, "ps3fb: mmap framebuffer P(%lx)->V(%lx)\n",
-		offset, vma->vm_start);
-	return 0;
+		info->fix.smem_start + vma->vm_pgoff << PAGE_SHIFT,
+		vma->vm_start);
+
+	return r;
 }
 
     /*