From: joonbum.ko <joonbum.ko@samsung.com>
Date: Thu, 22 Mar 2018 06:15:58 +0000 (+0900)
Subject: null-driver: Fixed some coverity issues.
X-Git-Tag: accepted/tizen/unified/20180326.075301~2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1e32f420b4843a4c523981f88b1546e210c2f417;p=platform%2Fcore%2Fuifw%2Fvulkan-wsi-tizen.git

null-driver: Fixed some coverity issues.

 - null-driver/null-driver.c : CID 104871 - Resource leak

Change-Id: Iacf57b6132563d7b41ecf5930dc1d6e502cf0225
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>
---

diff --git a/src/null-driver/null-driver.c b/src/null-driver/null-driver.c
index ce99542..cc91a43 100644
--- a/src/null-driver/null-driver.c
+++ b/src/null-driver/null-driver.c
@@ -404,20 +404,26 @@ nulldrv_dev_create(struct nulldrv_gpu *gpu,
 			nulldrv_gpu_lookup_extension(gpu,
 										 info->ppEnabledExtensionNames[i]);
 
-		if (ext == NULLDRV_EXT_INVALID)
+		if (ext == NULLDRV_EXT_INVALID) {
+			free(dev);
 			return VK_ERROR_EXTENSION_NOT_PRESENT;
+		}
 
 		dev->exts[ext] = true;
 	}
 
 	ret = nulldrv_desc_ooxx_create(dev, &dev->desc_ooxx);
-	if (ret != VK_SUCCESS)
+	if (ret != VK_SUCCESS) {
+		free(dev);
 		return ret;
+	}
 
 	ret = dev_create_queues(dev, info->pQueueCreateInfos,
 							info->queueCreateInfoCount);
-	if (ret != VK_SUCCESS)
+	if (ret != VK_SUCCESS) {
+		free(dev);
 		return ret;
+	}
 
 	*dev_ret = dev;