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    Subject[PATCH AUTOSEL 4.14 051/186] drm/amdgpu: remove set but not used variable 'amdgpu_connector'
    Date
    From: yu kuai <yukuai3@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 <yukuai3@huawei.com>
    Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
    Signed-off-by: Sasha Levin <sashal@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 6ad243293a78b..af2fd75e4cc14 100644
    --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
    +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
    @@ -665,7 +665,6 @@ bool amdgpu_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;

    @@ -677,7 +676,6 @@ bool amdgpu_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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