Signed-off-by: Ondrej Zary <li...@rainbow-software.org> --- drivers/scsi/aha1542.h | 37 +++++++++++++++++++------------------ 1 file changed, 19 insertions(+), 18 deletions(-)
diff --git a/drivers/scsi/aha1542.h b/drivers/scsi/aha1542.h index f0b862b..1333a23 100644 --- a/drivers/scsi/aha1542.h +++ b/drivers/scsi/aha1542.h @@ -36,29 +36,30 @@ /* I/O Port interface 4.2 */ /* READ */ #define STATUS(base) base -#define STST 0x80 /* Self Test in Progress */ -#define DIAGF 0x40 /* Internal Diagnostic Failure */ -#define INIT 0x20 /* Mailbox Initialization Required */ -#define IDLE 0x10 /* SCSI Host Adapter Idle */ -#define CDF 0x08 /* Command/Data Out Port Full */ -#define DF 0x04 /* Data In Port Full */ -#define INVDCMD 0x01 /* Invalid H A Command */ -#define STATMASK 0xfd /* 0x02 is reserved */ +#define STST BIT(7) /* Self Test in Progress */ +#define DIAGF BIT(6) /* Internal Diagnostic Failure */ +#define INIT BIT(5) /* Mailbox Initialization Required */ +#define IDLE BIT(4) /* SCSI Host Adapter Idle */ +#define CDF BIT(3) /* Command/Data Out Port Full */ +#define DF BIT(2) /* Data In Port Full */ +/* BIT(1) is reserved */ +#define INVDCMD BIT(0) /* Invalid H A Command */ +#define STATMASK (STST | DIAGF | INIT | IDLE | CDF | DF | INVDCMD) #define INTRFLAGS(base) (STATUS(base)+2) -#define ANYINTR 0x80 /* Any Interrupt */ -#define SCRD 0x08 /* SCSI Reset Detected */ -#define HACC 0x04 /* HA Command Complete */ -#define MBOA 0x02 /* MBO Empty */ -#define MBIF 0x01 /* MBI Full */ -#define INTRMASK 0x8f +#define ANYINTR BIT(7) /* Any Interrupt */ +#define SCRD BIT(3) /* SCSI Reset Detected */ +#define HACC BIT(2) /* HA Command Complete */ +#define MBOA BIT(1) /* MBO Empty */ +#define MBIF BIT(0) /* MBI Full */ +#define INTRMASK (ANYINTR | SCRD | HACC | MBOA | MBIF) /* WRITE */ #define CONTROL(base) STATUS(base) -#define HRST 0x80 /* Hard Reset */ -#define SRST 0x40 /* Soft Reset */ -#define IRST 0x20 /* Interrupt Reset */ -#define SCRST 0x10 /* SCSI Bus Reset */ +#define HRST BIT(7) /* Hard Reset */ +#define SRST BIT(6) /* Soft Reset */ +#define IRST BIT(5) /* Interrupt Reset */ +#define SCRST BIT(4) /* SCSI Bus Reset */ /* READ/WRITE */ #define DATA(base) (STATUS(base)+1) -- Ondrej Zary -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
