fixed read of G_Status_Register for m-series.

diff --git a/comedi/drivers/ni_pcimio.c b/comedi/drivers/ni_pcimio.c
index 5fb2e374cbaab1a6c23feaad106230bebf6028e5..46d9ab84a3da7fe15576584014a74147db4a8259 100644 (file)
--- a/comedi/drivers/ni_pcimio.c
+++ b/comedi/drivers/ni_pcimio.c
@@ -1266,6 +1266,9 @@ static uint16_t m_series_stc_readw(comedi_device *dev, int reg)
        case Joint_Status_2_Register:
                offset = M_Offset_Joint_Status_2;
                break;
+       case G_Status_Register:
+               offset = M_Offset_G01_Status;
+               break;
        default:
                rt_printk("%s: bug! unhandled register=0x%x in switch.\n", __FUNCTION__, reg);
                BUG();