staging: comedi: addi_apci_1564: define the APCI1564_DO_IRQ_REG bits

Define the bits in this register.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/addi_apci_1564.c b/drivers/staging/comedi/drivers/addi_apci_1564.c
index 3e8377a..2664bfa 100644 (file)
--- a/drivers/staging/comedi/drivers/addi_apci_1564.c
+++ b/drivers/staging/comedi/drivers/addi_apci_1564.c
@@ -87,6 +87,7 @@
 #define APCI1564_DO_INT_STATUS_CC              BIT(1)
 #define APCI1564_DO_INT_STATUS_VCC             BIT(0)
 #define APCI1564_DO_IRQ_REG                    0x20
+#define APCI1564_DO_IRQ_INTR                   BIT(0)
 #define APCI1564_WDOG_REG                      0x24
 #define APCI1564_WDOG_RELOAD_REG               0x28
 #define APCI1564_WDOG_TIMEBASE_REG             0x2c