[PATCH libdrm] libkms/exynos: fix memory leak in error path

[Seung-Woo Kim]

This patch fixes memory leak in error path of exynos_bo_create().

Signed-off-by: Seung-Woo Kim <sw0312.kim at samsung.com>
---
 libkms/exynos.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/libkms/exynos.c b/libkms/exynos.c
index 5de2e5a..0e97fb5 100644
--- a/libkms/exynos.c
+++ b/libkms/exynos.c
@@ -88,7 +88,8 @@ exynos_bo_create(struct kms_driver *kms,
 		pitch = (pitch + 512 - 1) & ~(512 - 1);
 		size = pitch * ((height + 4 - 1) & ~(4 - 1));
 	} else {
-		return -EINVAL;
+		ret = -EINVAL;
+		goto err_free;
 	}
 
 	memset(&arg, 0, sizeof(arg));
-- 
1.7.4.1