linux-kernel - [PATCH] drm/amdgpu: fix a missing break in gfx_v11_0_handle_priv

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Message-Id: <20220529072631.307922-1-sunliming@kylinos.cn>
Date:   Sun, 29 May 2022 15:26:31 +0800
From:   sunliming <sunliming@...inos.cn>
To:     alexander.deucher@....com, hristian.koenig@....com,
        Xinhui.Pan@....com, airlied@...ux.ie, daniel@...ll.ch,
        Hawking.Zhang@....com, mike@...eburn.co.uk, Xiaojian.Du@....com,
        evan.quan@....com
Cc:     dri-devel@...ts.freedesktop.org, amd-gfx@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org, sunliming@...inos.cn,
        kelulanainsley@...il.com, kernel test robot <lkp@...el.com>
Subject: [PATCH] drm/amdgpu: fix a missing break in gfx_v11_0_handle_priv_fault

Fixes the following w1 warning:

drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c:5873:2: warning: unannotated
fall-through between switch labels [-Wimplicit-fallthrough].

Reported-by: kernel test robot <lkp@...el.com>
Signed-off-by: sunliming <sunliming@...inos.cn>
---
 drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
index cb581cfc7464..628d3536938e 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
@@ -6028,6 +6028,7 @@ static void gfx_v11_0_handle_priv_fault(struct amdgpu_device *adev,
 		break;
 	default:
 		BUG();
+		break;
 	}
 }
 
-- 
2.25.1