From: yu kuai <yuku...@huawei.com>

[ Upstream commit 4f2922d12d6c63d0f4aa4e859ad95aee6d0d4ea0 ]

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/gpu/drm/amd/amdgpu/amdgpu_display.c: In function
‘amdgpu_display_crtc_scaling_mode_fixup’:
drivers/gpu/drm/amd/amdgpu/amdgpu_display.c:693:27: warning: variable
‘amdgpu_connector’ set but not used [-Wunused-but-set-variable]

Fixes: d38ceaf99ed0 ("drm/amdgpu: add core driver (v4)")
Signed-off-by: yu kuai <yuku...@huawei.com>
Signed-off-by: Alex Deucher <alexander.deuc...@amd.com>
Signed-off-by: Sasha Levin <sas...@kernel.org>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_display.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c 
b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
index 82efc1e22e611..21c9cfa40e9d6 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
@@ -687,7 +687,6 @@ bool amdgpu_display_crtc_scaling_mode_fixup(struct drm_crtc 
*crtc,
        struct amdgpu_crtc *amdgpu_crtc = to_amdgpu_crtc(crtc);
        struct amdgpu_encoder *amdgpu_encoder;
        struct drm_connector *connector;
-       struct amdgpu_connector *amdgpu_connector;
        u32 src_v = 1, dst_v = 1;
        u32 src_h = 1, dst_h = 1;
 
@@ -699,7 +698,6 @@ bool amdgpu_display_crtc_scaling_mode_fixup(struct drm_crtc 
*crtc,
                        continue;
                amdgpu_encoder = to_amdgpu_encoder(encoder);
                connector = amdgpu_get_connector_for_encoder(encoder);
-               amdgpu_connector = to_amdgpu_connector(connector);
 
                /* set scaling */
                if (amdgpu_encoder->rmx_type == RMX_OFF)
-- 
2.20.1

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