diff options
Diffstat (limited to 'include/linux/libata.h')
| -rw-r--r-- | include/linux/libata.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h index 9fcc061e3adf..a5c213ce97c9 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -160,6 +160,9 @@ enum { ATA_QCFLAG_DMAMAP = ATA_QCFLAG_SG | ATA_QCFLAG_SINGLE, ATA_QCFLAG_EH_SCHEDULED = (1 << 5), /* EH scheduled */ + /* host set flags */ + ATA_HOST_SIMPLEX = (1 << 0), /* Host is simplex, one DMA channel per host_set only */ + /* various lengths of time */ ATA_TMOUT_PIO = 30 * HZ, ATA_TMOUT_BOOT = 30 * HZ, /* heuristic */ @@ -278,6 +281,7 @@ struct ata_probe_ent { unsigned long irq; unsigned int irq_flags; unsigned long host_flags; + unsigned long host_set_flags; void __iomem *mmio_base; void *private_data; }; |
