diff --git a/drivers/video/pxafb.c b/drivers/video/pxafb.c
index 9fc10b9..53ad61f 100644
--- a/drivers/video/pxafb.c
+++ b/drivers/video/pxafb.c
@@ -395,7 +395,7 @@
 	return 0;
 }
 
-static int pxafb_mmap(struct fb_info *info, struct file *file,
+static int pxafb_mmap(struct fb_info *info,
 		      struct vm_area_struct *vma)
 {
 	struct pxafb_info *fbi = (struct pxafb_info *)info;