[RFC PATCH] drm/msm: Remove dead code in msm_ioctl_gem_submit()

[I Hsin Cheng]

According to the report of Coverity Scan [1], "sync_file" is going to be
NULL when entering the "if" section after "out_post_unlock", so
"fput(sync_file->file)" is never going to be exected in this block.

[1]: https://scan5.scan.coverity.com/#/project-view/10074/10063?selectedIssue=1655089
Signed-off-by: I Hsin Cheng <richard120310@xxxxxxxxx>
---
 drivers/gpu/drm/msm/msm_gem_submit.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/msm/msm_gem_submit.c b/drivers/gpu/drm/msm/msm_gem_submit.c
index d4f71bb54e84..cba1dc6fe6c6 100644
--- a/drivers/gpu/drm/msm/msm_gem_submit.c
+++ b/drivers/gpu/drm/msm/msm_gem_submit.c
@@ -904,8 +904,6 @@ int msm_ioctl_gem_submit(struct drm_device *dev, void *data,
 out_post_unlock:
 	if (ret && (out_fence_fd >= 0)) {
 		put_unused_fd(out_fence_fd);
-		if (sync_file)
-			fput(sync_file->file);
 	}
 
 	if (!IS_ERR_OR_NULL(submit)) {
-- 
2.43.0