From: Tom St Denis Date: Wed, 5 Apr 2017 12:49:00 +0000 (-0400) Subject: drm/amd/amdgpu: cleanup gfx_v9_0_set_priv_reg_fault_state() X-Git-Tag: v4.12-rc1~116^2~15^2~16 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=8dd553e1568ea6fdc69b62743226670728fc25a7;p=linux.git drm/amd/amdgpu: cleanup gfx_v9_0_set_priv_reg_fault_state() Use new WREG32_FIELD15 macro. Signed-off-by: Tom St Denis Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c index b353e97367d0..a73fbe948b82 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c @@ -3446,20 +3446,12 @@ static int gfx_v9_0_set_priv_reg_fault_state(struct amdgpu_device *adev, unsigned type, enum amdgpu_interrupt_state state) { - u32 cp_int_cntl; - switch (state) { case AMDGPU_IRQ_STATE_DISABLE: - cp_int_cntl = RREG32(SOC15_REG_OFFSET(GC, 0, mmCP_INT_CNTL_RING0)); - cp_int_cntl = REG_SET_FIELD(cp_int_cntl, CP_INT_CNTL_RING0, - PRIV_REG_INT_ENABLE, 0); - WREG32(SOC15_REG_OFFSET(GC, 0, mmCP_INT_CNTL_RING0), cp_int_cntl); - break; case AMDGPU_IRQ_STATE_ENABLE: - cp_int_cntl = RREG32(SOC15_REG_OFFSET(GC, 0, mmCP_INT_CNTL_RING0)); - cp_int_cntl = REG_SET_FIELD(cp_int_cntl, CP_INT_CNTL_RING0, - PRIV_REG_INT_ENABLE, 1); - WREG32(SOC15_REG_OFFSET(GC, 0, mmCP_INT_CNTL_RING0), cp_int_cntl); + WREG32_FIELD15(GC, 0, CP_INT_CNTL_RING0, + PRIV_REG_INT_ENABLE, + state == AMDGPU_IRQ_STATE_ENABLE ? 1 : 0); break; default: break;