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drm/amd/display: remove set but not used variable 'mc_vm_apt_default'

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drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_hubp.c:
 In function hubp21_set_vm_system_aperture_settings:
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_hubp.c:343:23:
 warning: variable mc_vm_apt_default set but not used [-Wunused-but-set-variable]

It is never used, so remove it.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
YueHaibing 2020-02-21 21:24:33 +08:00 committed by Alex Deucher
parent 669e2f91e4
commit 0943629ceb
1 changed files with 0 additions and 4 deletions
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4
drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hubp.c
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@ -340,13 +340,9 @@ void hubp21_set_vm_system_aperture_settings(struct hubp *hubp,
{ {
struct dcn21_hubp *hubp21 = TO_DCN21_HUBP(hubp); struct dcn21_hubp *hubp21 = TO_DCN21_HUBP(hubp);
PHYSICAL_ADDRESS_LOC mc_vm_apt_default;
PHYSICAL_ADDRESS_LOC mc_vm_apt_low; PHYSICAL_ADDRESS_LOC mc_vm_apt_low;
PHYSICAL_ADDRESS_LOC mc_vm_apt_high; PHYSICAL_ADDRESS_LOC mc_vm_apt_high;
// The format of default addr is 48:12 of the 48 bit addr
mc_vm_apt_default.quad_part = apt->sys_default.quad_part >> 12;
// The format of high/low are 48:18 of the 48 bit addr // The format of high/low are 48:18 of the 48 bit addr
mc_vm_apt_low.quad_part = apt->sys_low.quad_part >> 18; mc_vm_apt_low.quad_part = apt->sys_low.quad_part >> 18;
mc_vm_apt_high.quad_part = apt->sys_high.quad_part >> 18; mc_vm_apt_high.quad_part = apt->sys_high.quad_part >> 18;