diff options
Diffstat (limited to 'drivers/scsi/NCR5380.h')
| -rw-r--r-- | drivers/scsi/NCR5380.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/scsi/NCR5380.h b/drivers/scsi/NCR5380.h index c60728785d89..965d92339455 100644 --- a/drivers/scsi/NCR5380.h +++ b/drivers/scsi/NCR5380.h @@ -250,6 +250,8 @@ struct NCR5380_cmd { #define NCR5380_CMD_SIZE (sizeof(struct NCR5380_cmd)) +#define NCR5380_PIO_CHUNK_SIZE 256 + static inline struct scsi_cmnd *NCR5380_to_scmd(struct NCR5380_cmd *ncmd_ptr) { return ((struct scsi_cmnd *)ncmd_ptr) - 1; @@ -292,8 +294,14 @@ static void NCR5380_reselect(struct Scsi_Host *instance); static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *, struct scsi_cmnd *); static int NCR5380_transfer_dma(struct Scsi_Host *instance, unsigned char *phase, int *count, unsigned char **data); static int NCR5380_transfer_pio(struct Scsi_Host *instance, unsigned char *phase, int *count, unsigned char **data); -static int NCR5380_poll_politely(struct Scsi_Host *, int, int, int, int); static int NCR5380_poll_politely2(struct Scsi_Host *, int, int, int, int, int, int, int); +static inline int NCR5380_poll_politely(struct Scsi_Host *instance, + int reg, int bit, int val, int wait) +{ + return NCR5380_poll_politely2(instance, reg, bit, val, + reg, bit, val, wait); +} + #endif /* __KERNEL__ */ #endif /* NCR5380_H */ |