From 672940e68554ffb939239d03902924071855db7f Mon Sep 17 00:00:00 2001
From: Nathan Chancellor <nathan@kernel.org>
Date: Sun, 15 Aug 2021 12:29:59 -0700
Subject: drm/radeon: Add break to switch statement in
 radeonfb_create_pinned_object()
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Git-commit: 3a6e4106a8fdb87fd3ede0eb242b70b0c4c82bd5
Patch-mainline: v5.15-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225

Clang + -Wimplicit-fallthrough warns:

drivers/gpu/drm/radeon/radeon_fb.c:170:2: warning: unannotated
fall-through between switch labels [-Wimplicit-fallthrough]
        default:
        ^
drivers/gpu/drm/radeon/radeon_fb.c:170:2: note: insert 'break;' to avoid
fall-through
        default:
        ^
        break;
1 warning generated.

Clang's version of this warning is a little bit more pedantic than
GCC's. Add the missing break to satisfy it to match what has been done
all over the kernel tree.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
 drivers/gpu/drm/radeon/radeon_fb.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/radeon/radeon_fb.c b/drivers/gpu/drm/radeon/radeon_fb.c
index 6640b7c947fe..ca382fbf7a86 100644
--- a/drivers/gpu/drm/radeon/radeon_fb.c
+++ b/drivers/gpu/drm/radeon/radeon_fb.c
@@ -168,6 +168,7 @@ static int radeonfb_create_pinned_object(struct radeon_fbdev *rfbdev,
 		break;
 	case 2:
 		tiling_flags |= RADEON_TILING_SWAP_16BIT;
+		break;
 	default:
 		break;
 	}
-- 
2.38.1