diff options
| author | Christoph Hellwig <hch@hera.kernel.org> | 2005-05-27 01:16:24 -0700 |
|---|---|---|
| committer | Christoph Hellwig <hch@melbourne.sgi.com> | 2005-05-27 01:16:24 -0700 |
| commit | b19312c4c8f3f84da57bba01d45549df1cf10dcd (patch) | |
| tree | 1c34ce89be6b4e257bc03026d0268deb17727044 /include/scsi/scsi_transport_spi.h | |
| parent | d3870398fafd4911bd84573b78be4b6b762f32b0 (diff) | |
| parent | 4ec5240ec367a592834385893200dd4fb369354c (diff) | |
Merge with /pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Diffstat (limited to 'include/scsi/scsi_transport_spi.h')
| -rw-r--r-- | include/scsi/scsi_transport_spi.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/scsi/scsi_transport_spi.h b/include/scsi/scsi_transport_spi.h index 6dcf497bf46d..a30d6cd4c0e8 100644 --- a/include/scsi/scsi_transport_spi.h +++ b/include/scsi/scsi_transport_spi.h @@ -27,8 +27,11 @@ struct scsi_transport_template; struct spi_transport_attrs { int period; /* value in the PPR/SDTR command */ + int min_period; int offset; + int max_offset; unsigned int width:1; /* 0 - narrow, 1 - wide */ + unsigned int max_width:1; unsigned int iu:1; /* Information Units enabled */ unsigned int dt:1; /* DT clocking enabled */ unsigned int qas:1; /* Quick Arbitration and Selection enabled */ @@ -63,8 +66,11 @@ struct spi_host_attrs { /* accessor functions */ #define spi_period(x) (((struct spi_transport_attrs *)&(x)->starget_data)->period) +#define spi_min_period(x) (((struct spi_transport_attrs *)&(x)->starget_data)->min_period) #define spi_offset(x) (((struct spi_transport_attrs *)&(x)->starget_data)->offset) +#define spi_max_offset(x) (((struct spi_transport_attrs *)&(x)->starget_data)->max_offset) #define spi_width(x) (((struct spi_transport_attrs *)&(x)->starget_data)->width) +#define spi_max_width(x) (((struct spi_transport_attrs *)&(x)->starget_data)->max_width) #define spi_iu(x) (((struct spi_transport_attrs *)&(x)->starget_data)->iu) #define spi_dt(x) (((struct spi_transport_attrs *)&(x)->starget_data)->dt) #define spi_qas(x) (((struct spi_transport_attrs *)&(x)->starget_data)->qas) |