From: Rik Faith <faith@alephnull.com>
Date: Wed, 19 Jul 2000 20:41:51 +0000 (+0000)
Subject: Allow SAREA > 1 page in size
X-Git-Tag: submit/1.0/20121108.012404~2829
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ee9514b63b4309defc21a929deba1651a5dd8306;p=profile%2Fivi%2Flibdrm.git

Allow SAREA > 1 page in size
---

diff --git a/linux/vm.c b/linux/vm.c
index 0b2b00e..9dfd0d2 100644
--- a/linux/vm.c
+++ b/linux/vm.c
@@ -88,7 +88,7 @@ struct page *drm_vm_shm_nopage(struct vm_area_struct *vma,
 
 	offset	 = address - vma->vm_start;
 	page	 = offset >> PAGE_SHIFT;
-	physical = (unsigned long)dev->lock.hw_lock + (offset & (~PAGE_MASK));
+	physical = (unsigned long)dev->lock.hw_lock + offset;
 	atomic_inc(&mem_map[MAP_NR(physical)].count); /* Dec. by kernel */
 
 	DRM_DEBUG("0x%08lx (page %lu) => 0x%08lx\n", address, page, physical);