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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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