Commit 6cd46d71 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
Browse files

staging: comedi: addi_apci_1032: prefer using the BIT macro 



As suggested by checkpatch.pl, 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 1da66175

drivers/staging/comedi/drivers/addi_apci_1032.c

+4 −3
Original line number Diff line number Diff line
@@ -84,9 +84,10 @@ 
#define APCI1032_MODE2_REG		0x08

#define APCI1032_STATUS_REG		0x0c

#define APCI1032_CTRL_REG		0x10

#define APCI1032_CTRL_INT_OR		(0 << 1)

#define APCI1032_CTRL_INT_AND		(1 << 1)

#define APCI1032_CTRL_INT_ENA		(1 << 2)

#define APCI1032_CTRL_INT_MODE(x)	(((x) & 0x1) << 1)

#define APCI1032_CTRL_INT_OR		APCI1032_CTRL_INT_MODE(0)

#define APCI1032_CTRL_INT_AND		APCI1032_CTRL_INT_MODE(1)

#define APCI1032_CTRL_INT_ENA		BIT(2)



struct apci1032_private {

	unsigned long amcc_iobase;	/* base of AMCC I/O registers */

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