• James Bottomley's avatar
    [SCSI] scsi_transport_sas: remove local_attached flag · f4ad7b58
    James Bottomley authored
    This flag denotes local attachment of the phy.  There are two problems
    with it:
    
    1) It's actually redundant ... you can get the same information simply
    by seeing whether a host is the phys parent
    2) we condition a lot of phy parameters on it on the false assumption
    that we can only control local phys.  I'm wiring up phy resets in the
    aic94xx now, and it will be able to reset non-local phys as well.
    
    I fixed 2) by moving the local check into the reset and stats function
    of the mptsas, since that seems to be the only HBA that can't
    (currently) control non-local phys.
    Signed-off-by: default avatarJames Bottomley <James.Bottomley@SteelEye.com>
    f4ad7b58
scsi_transport_sas.c 41.7 KB