diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/libata.h | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h index ea8ab29aa92e..1fcd0ef9e1c9 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -158,15 +158,16 @@ enum { }; enum hsm_task_states { - HSM_ST_UNKNOWN, - HSM_ST_IDLE, - HSM_ST_POLL, - HSM_ST_TMOUT, - HSM_ST, - HSM_ST_LAST, - HSM_ST_LAST_POLL, - HSM_ST_ERR, - HSM_ST_FIRST, + HSM_ST_UNKNOWN, /* state unknown */ + HSM_ST_IDLE, /* no command on going */ + HSM_ST_POLL, /* same as HSM_ST, waits longer */ + HSM_ST_TMOUT, /* timeout */ + HSM_ST, /* (waiting the device to) transfer data */ + HSM_ST_LAST, /* (waiting the device to) complete command */ + HSM_ST_LAST_POLL, /* same as HSM_ST_LAST, waits longer */ + HSM_ST_ERR, /* error */ + HSM_ST_FIRST, /* (waiting the device to) + write CDB or first data block */ }; /* forward declarations */ |
