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| author | Jeff Garzik <jgarzik@pobox.com> | 2005-12-13 02:29:45 -0500 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-12-13 02:29:45 -0500 |
| commit | 50630195bbdfe1ca775d94cd68a5f18bc1b717e4 (patch) | |
| tree | ad1e44e89d714b2785fc33a5800488571db7a7c5 /include/linux | |
| parent | be0d9b6c7aeaad1683059c00131cabd4c894c17c (diff) | |
| download | kernel_samsung_smdk4412-50630195bbdfe1ca775d94cd68a5f18bc1b717e4.tar.gz kernel_samsung_smdk4412-50630195bbdfe1ca775d94cd68a5f18bc1b717e4.tar.bz2 kernel_samsung_smdk4412-50630195bbdfe1ca775d94cd68a5f18bc1b717e4.zip | |
[libata] mark certain hardware (or drivers) with a no-atapi flag
Some hardware does not support the PACKET command at all.
Other hardware supports ATAPI, but the driver does something nasty such
as calling BUG() when an ATAPI command is issued.
For these such cases, we mark them with a new flag, ATA_FLAG_NO_ATAPI.
Initial version contributed by Ben Collins.
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/libata.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h index f2dbb684ce9..41ea7dbc175 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -122,6 +122,7 @@ enum { ATA_FLAG_NOINTR = (1 << 9), /* FIXME: Remove this once * proper HSM is in place. */ ATA_FLAG_DEBUGMSG = (1 << 10), + ATA_FLAG_NO_ATAPI = (1 << 11), /* No ATAPI support */ ATA_QCFLAG_ACTIVE = (1 << 1), /* cmd not yet ack'd to scsi lyer */ ATA_QCFLAG_SG = (1 << 3), /* have s/g table? */ |