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Date: Fri, 14 Aug 2009 18:41:46 -0400 From: "H Hartley Sweeten" <hartleys@...ionengravers.com> To: "kernel list" <linux-kernel@...r.kernel.org> Cc: <oliver@...kum.name>, <aliakc@....de>, <lenehan@...bble.org> Subject: [PATCH] dc395x.h: use bitops.h BIT macro Use BIT macro from linux/bitops.h instead of custom defines. Signed-off-by: H Hartley Sweeten <hsweeten@...ionengravers.com> Cc: Oliver Neukum <oliver@...kum.name> Cc: Ali Akcaagac <aliakc@....de> Cc: Jamie Lenehan <lenehan@...bble.org> --- diff --git a/drivers/scsi/dc395x.h b/drivers/scsi/dc395x.h index b38360e..a448f5d 100644 --- a/drivers/scsi/dc395x.h +++ b/drivers/scsi/dc395x.h @@ -41,49 +41,17 @@ /* Various definitions */ /* */ /************************************************************************/ -#define BIT31 0x80000000 -#define BIT30 0x40000000 -#define BIT29 0x20000000 -#define BIT28 0x10000000 -#define BIT27 0x08000000 -#define BIT26 0x04000000 -#define BIT25 0x02000000 -#define BIT24 0x01000000 -#define BIT23 0x00800000 -#define BIT22 0x00400000 -#define BIT21 0x00200000 -#define BIT20 0x00100000 -#define BIT19 0x00080000 -#define BIT18 0x00040000 -#define BIT17 0x00020000 -#define BIT16 0x00010000 -#define BIT15 0x00008000 -#define BIT14 0x00004000 -#define BIT13 0x00002000 -#define BIT12 0x00001000 -#define BIT11 0x00000800 -#define BIT10 0x00000400 -#define BIT9 0x00000200 -#define BIT8 0x00000100 -#define BIT7 0x00000080 -#define BIT6 0x00000040 -#define BIT5 0x00000020 -#define BIT4 0x00000010 -#define BIT3 0x00000008 -#define BIT2 0x00000004 -#define BIT1 0x00000002 -#define BIT0 0x00000001 /* UnitCtrlFlag */ -#define UNIT_ALLOCATED BIT0 -#define UNIT_INFO_CHANGED BIT1 -#define FORMATING_MEDIA BIT2 -#define UNIT_RETRY BIT3 +#define UNIT_ALLOCATED BIT(0) +#define UNIT_INFO_CHANGED BIT(1) +#define FORMATING_MEDIA BIT(2) +#define UNIT_RETRY BIT(3) /* UnitFlags */ -#define DASD_SUPPORT BIT0 -#define SCSI_SUPPORT BIT1 -#define ASPI_SUPPORT BIT2 +#define DASD_SUPPORT BIT(0) +#define SCSI_SUPPORT BIT(1) +#define ASPI_SUPPORT BIT(2) /* SRBState machine definition */ #define SRB_FREE 0x0000 @@ -117,29 +85,29 @@ #define HCC_UP8TERM 0x01 /* ACBFlag */ -#define RESET_DEV BIT0 -#define RESET_DETECT BIT1 -#define RESET_DONE BIT2 +#define RESET_DEV BIT(0) +#define RESET_DETECT BIT(1) +#define RESET_DONE BIT(2) /* DCBFlag */ -#define ABORT_DEV_ BIT0 +#define ABORT_DEV_ BIT(0) /* SRBstatus */ -#define SRB_OK BIT0 -#define ABORTION BIT1 -#define OVER_RUN BIT2 -#define UNDER_RUN BIT3 -#define PARITY_ERROR BIT4 -#define SRB_ERROR BIT5 +#define SRB_OK BIT(0) +#define ABORTION BIT(1) +#define OVER_RUN BIT(2) +#define UNDER_RUN BIT(3) +#define PARITY_ERROR BIT(4) +#define SRB_ERROR BIT(5) /* SRBFlag */ -#define DATAOUT BIT7 -#define DATAIN BIT6 -#define RESIDUAL_VALID BIT5 -#define ENABLE_TIMER BIT4 -#define RESET_DEV0 BIT2 -#define ABORT_DEV BIT1 -#define AUTO_REQSENSE BIT0 +#define DATAOUT BIT(7) +#define DATAIN BIT(6) +#define RESIDUAL_VALID BIT(5) +#define ENABLE_TIMER BIT(4) +#define RESET_DEV0 BIT(2) +#define ABORT_DEV BIT(1) +#define AUTO_REQSENSE BIT(0) /* Adapter status */ #define H_STATUS_GOOD 0 @@ -170,13 +138,13 @@ /* Sync_Mode */ #define SYNC_WIDE_TAG_ATNT_DISABLE 0 -#define SYNC_NEGO_ENABLE BIT0 -#define SYNC_NEGO_DONE BIT1 -#define WIDE_NEGO_ENABLE BIT2 -#define WIDE_NEGO_DONE BIT3 -#define WIDE_NEGO_STATE BIT4 -#define EN_TAG_QUEUEING BIT5 -#define EN_ATN_STOP BIT6 +#define SYNC_NEGO_ENABLE BIT(0) +#define SYNC_NEGO_DONE BIT(1) +#define WIDE_NEGO_ENABLE BIT(2) +#define WIDE_NEGO_DONE BIT(3) +#define WIDE_NEGO_STATE BIT(4) +#define EN_TAG_QUEUEING BIT(5) +#define EN_ATN_STOP BIT(6) #define SYNC_NEGO_OFFSET 15 @@ -626,12 +594,12 @@ struct ScsiInqData /* */ /************************************************************************/ #if 0 -#define MORE2_DRV BIT0 -#define GREATER_1G BIT1 -#define RST_SCSI_BUS BIT2 -#define ACTIVE_NEGATION BIT3 -#define NO_SEEK BIT4 -#define LUN_CHECK BIT5 +#define MORE2_DRV BIT(0) +#define GREATER_1G BIT(1) +#define RST_SCSI_BUS BIT(2) +#define ACTIVE_NEGATION BIT(3) +#define NO_SEEK BIT(4) +#define LUN_CHECK BIT(5) #endif /************************************************************************/ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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