DC_HOT_PLUG_DETECTx_SENSE 841 drivers/gpu/drm/radeon/r600.c if (RREG32(DC_HOT_PLUG_DETECT1_INT_STATUS) & DC_HOT_PLUG_DETECTx_SENSE) DC_HOT_PLUG_DETECTx_SENSE 845 drivers/gpu/drm/radeon/r600.c if (RREG32(DC_HOT_PLUG_DETECT2_INT_STATUS) & DC_HOT_PLUG_DETECTx_SENSE) DC_HOT_PLUG_DETECTx_SENSE 849 drivers/gpu/drm/radeon/r600.c if (RREG32(DC_HOT_PLUG_DETECT3_INT_STATUS) & DC_HOT_PLUG_DETECTx_SENSE)