From: Choi, Jong-Hwan <jhbird.choi@samsung.com>
Date: Thu, 7 Jul 2011 00:06:17 +0000 (+0900)
Subject: gpu: ion: Fix possible memory leak
X-Git-Tag: 2.1b_release~2533
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=266ce446d1a71b03ca84a1a50a1cb3e54775219e;p=platform%2Fkernel%2Fkernel-mfld-blackbay.git

gpu: ion: Fix possible memory leak

Change-Id: I66f5ad2c95513dfab9f4fc5ae2fcb1316f486d34
Signed-off-by: Choi, Jong-Hwan <jhbird.choi@samsung.com>
---

diff --git a/drivers/gpu/ion/ion_carveout_heap.c b/drivers/gpu/ion/ion_carveout_heap.c
index 245d813..606adae 100644
--- a/drivers/gpu/ion/ion_carveout_heap.c
+++ b/drivers/gpu/ion/ion_carveout_heap.c
@@ -138,8 +138,10 @@ struct ion_heap *ion_carveout_heap_create(struct ion_platform_heap *heap_data)
 		return ERR_PTR(-ENOMEM);
 
 	carveout_heap->pool = gen_pool_create(12, -1);
-	if (!carveout_heap->pool)
+	if (!carveout_heap->pool) {
+		kfree(carveout_heap);
 		return ERR_PTR(-ENOMEM);
+	}
 	carveout_heap->base = heap_data->base;
 	gen_pool_add(carveout_heap->pool, carveout_heap->base, heap_data->size,
 		     -1);