On Wed, 2009-03-18 at 13:02 +0100, Hannes Reinecke wrote: > We need to export the 'TGPS' setting of the > inquiry data to properly support ALUA. > > Signed-off-by: Hannes Reinecke <hare@xxxxxxx> > --- > drivers/scsi/scsi_scan.c | 1 + > drivers/scsi/scsi_sysfs.c | 2 ++ > include/scsi/scsi_device.h | 3 ++- > 3 files changed, 5 insertions(+), 1 deletions(-) > > diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c > index a14d245..d1619ed 100644 > --- a/drivers/scsi/scsi_scan.c > +++ b/drivers/scsi/scsi_scan.c > @@ -836,6 +836,7 @@ static int scsi_add_lun(struct scsi_device *sdev, unsigned char *inq_result, > sdev->inq_periph_qual = (inq_result[0] >> 5) & 7; > sdev->lockable = sdev->removable; > sdev->soft_reset = (inq_result[7] & 1) && ((inq_result[3] & 7) == 2); > + sdev->tpgs = (inq_result[5] >> 4) & 3; As far as I can tell, this is a read only parameter, isn't it? In that case, why not just do what we do for the SPI inquiry data and have a wrapper pulling it out of sdev->inquiry instead of a new flag in sdev? James -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
