drm/amdgpu: remove set but not used variable 'mc_shared_chmap'

[sfrench/cifs-2.6.git] / drivers / gpu / drm / amd / amdgpu / gfx_v8_0.c

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
index ffbde913637229d6e59742bf299ed83bade35400..14e774d52727316dc9bbddaad56f4c4d7de5fe2d 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
@@ -1710,7 +1710,7 @@ fail:
 static int gfx_v8_0_gpu_early_init(struct amdgpu_device *adev)
 {
        u32 gb_addr_config;
-       u32 mc_shared_chmap, mc_arb_ramcfg;
+       u32 mc_arb_ramcfg;
        u32 dimm00_addr_map, dimm01_addr_map, dimm10_addr_map, dimm11_addr_map;
        u32 tmp;
        int ret;
@@ -1850,7 +1850,6 @@ static int gfx_v8_0_gpu_early_init(struct amdgpu_device *adev)
                break;
        }
 
-       mc_shared_chmap = RREG32(mmMC_SHARED_CHMAP);
        adev->gfx.config.mc_arb_ramcfg = RREG32(mmMC_ARB_RAMCFG);
        mc_arb_ramcfg = adev->gfx.config.mc_arb_ramcfg;