From: Ilija Hadzic <ihadzic@research.bell-labs.com>
Date: Mon, 7 Jan 2013 23:21:59 +0000 (-0500)
Subject: drm/radeon: fix error path in kpage allocation
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=25d8999780f8c1f53928f4a24a09c01550423109;p=openwrt%2Fstaging%2Fblogic.git

drm/radeon: fix error path in kpage allocation

Index into chunks[] array doesn't look right.

Signed-off-by: Ilija Hadzic <ihadzic@research.bell-labs.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c
index 45151c49ce81..469661fd1903 100644
--- a/drivers/gpu/drm/radeon/radeon_cs.c
+++ b/drivers/gpu/drm/radeon/radeon_cs.c
@@ -284,8 +284,8 @@ int radeon_cs_parser_init(struct radeon_cs_parser *p, void *data)
 			p->chunks[p->chunk_ib_idx].kpage[1] = kmalloc(PAGE_SIZE, GFP_KERNEL);
 			if (p->chunks[p->chunk_ib_idx].kpage[0] == NULL ||
 			    p->chunks[p->chunk_ib_idx].kpage[1] == NULL) {
-				kfree(p->chunks[i].kpage[0]);
-				kfree(p->chunks[i].kpage[1]);
+				kfree(p->chunks[p->chunk_ib_idx].kpage[0]);
+				kfree(p->chunks[p->chunk_ib_idx].kpage[1]);
 				return -ENOMEM;
 			}
 		}