linux-kernel - [PATCH][next] drm: amdgpu: fix premature goto because of missing braces

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Date:   Wed, 24 Jun 2020 15:14:23 +0100
From:   Colin King <colin.king@...onical.com>
To:     Alex Deucher <alexander.deucher@....com>,
        Christian König <christian.koenig@....com>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        Nirmoy Das <nirmoy.das@....com>,
        Sonny Jiang <sonny.jiang@....com>,
        amd-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH][next] drm: amdgpu: fix premature goto because of missing braces

From: Colin Ian King <colin.king@...onical.com>

Currently the goto statement is skipping over a lot of setup code
because it is outside of an if-block and should be inside it. Fix
this by adding missing if statement braces.

Addresses-Coverity: ("Structurally dead code")
Fixes: fd151ca5396d ("drm amdgpu: SI UVD v3_1")
Signed-off-by: Colin Ian King <colin.king@...onical.com>
---
 drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c b/drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c
index 599719e89c31..7cf4b11a65c5 100644
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c
@@ -642,9 +642,10 @@ static int uvd_v3_1_hw_init(void *handle)
 	uvd_v3_1_start(adev);
 
 	r = amdgpu_ring_test_helper(ring);
-	if (r)
+	if (r) {
 		DRM_ERROR("amdgpu: UVD ring test fail (%d).\n", r);
-	goto done;
+		goto done;
+	}
 
 	r = amdgpu_ring_alloc(ring, 10);
 	if (r) {
-- 
2.27.0