Commit 77d010ee authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
Browse files

staging: comedi: rti800: prefer using the BIT macro 



Use the BIT macro to define the register bits.

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: default avatarIan Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a3e39942

drivers/staging/comedi/drivers/rti800.c

+8 −8
Original line number Diff line number Diff line
@@ -57,14 +57,14 @@ 
 * Register map

 */

#define RTI800_CSR		0x00

#define RTI800_CSR_BUSY		(1 << 7)

#define RTI800_CSR_DONE		(1 << 6)

#define RTI800_CSR_OVERRUN	(1 << 5)

#define RTI800_CSR_TCR		(1 << 4)

#define RTI800_CSR_DMA_ENAB	(1 << 3)

#define RTI800_CSR_INTR_TC	(1 << 2)

#define RTI800_CSR_INTR_EC	(1 << 1)

#define RTI800_CSR_INTR_OVRN	(1 << 0)

#define RTI800_CSR_BUSY		BIT(7)

#define RTI800_CSR_DONE		BIT(6)

#define RTI800_CSR_OVERRUN	BIT(5)

#define RTI800_CSR_TCR		BIT(4)

#define RTI800_CSR_DMA_ENAB	BIT(3)

#define RTI800_CSR_INTR_TC	BIT(2)

#define RTI800_CSR_INTR_EC	BIT(1)

#define RTI800_CSR_INTR_OVRN	BIT(0)

#define RTI800_MUXGAIN		0x01

#define RTI800_CONVERT		0x02

#define RTI800_ADCLO		0x03