[PATCH AUTOSEL 5.8 14/29] drm/v3d: Fix double free in v3d_submit_cl_ioctl()

[Sasha Levin]

From: Dan Carpenter <dan.carpenter at oracle.com>

[ Upstream commit 897dbea6b716c0f2c5bcd4ba1eb4d809caba290c ]

Originally this error path used to leak "bin" but then we accidentally
applied two separate commits to fix it and ended up with a double free.

Signed-off-by: Dan Carpenter <dan.carpenter at oracle.com>
Signed-off-by: Maxime Ripard <maxime at cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20201026094905.GA1634423@mwanda
Signed-off-by: Sasha Levin <sashal at kernel.org>
---
 drivers/gpu/drm/v3d/v3d_gem.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/v3d/v3d_gem.c b/drivers/gpu/drm/v3d/v3d_gem.c
index 09a7639cf161f..0e0f1cc3e283a 100644
--- a/drivers/gpu/drm/v3d/v3d_gem.c
+++ b/drivers/gpu/drm/v3d/v3d_gem.c
@@ -568,7 +568,6 @@ v3d_submit_cl_ioctl(struct drm_device *dev, void *data,
 		ret = v3d_job_init(v3d, file_priv, &bin->base,
 				   v3d_job_free, args->in_sync_bcl);
 		if (ret) {
-			kfree(bin);
 			v3d_job_put(&render->base);
 			kfree(bin);
 			return ret;
-- 
2.27.0