From: Ayoung Sim <a.sim@samsung.com>
Date: Wed, 11 Jul 2018 05:23:44 +0000 (+0900)
Subject: [COMMON] media: mfc: fix the prevent issue
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=37e6b4babe12a043c9c5fdfb0fabe7e897eee7b4;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

[COMMON] media: mfc: fix the prevent issue

CID(234025): Uninitialized pointer read

Change-Id: I8d68381aef86831ea9196d59b414df5bbdce3332
Signed-off-by: Ayoung Sim <a.sim@samsung.com>
---

diff --git a/drivers/media/platform/exynos/mfc/mfc_mem.c b/drivers/media/platform/exynos/mfc/mfc_mem.c
index a090ccfeda18..ab157a1855eb 100644
--- a/drivers/media/platform/exynos/mfc/mfc_mem.c
+++ b/drivers/media/platform/exynos/mfc/mfc_mem.c
@@ -102,6 +102,7 @@ int mfc_mem_ion_alloc(struct mfc_dev *dev,
 		flag = ION_FLAG_PROTECTED;
 		break;
 	default:
+		heapname = "unknown";
 		mfc_err_ctx("not supported mfc mem type: %d, heapname: %s\n",
 				special_buf->buftype, heapname);
 		return -EINVAL;