tree fe3fd16b98cb51bc5eb383d8c57b1ac4d2557032
parent a52decafbe3fdca5e8430d4f58ffcec1f4a6302c
author Pete Wyckoff <pw@osc.edu> 1173819208 -0400
committer James Bottomley <jejb@mulgrave.il.steeleye.com> 1174406031 -0500

[SCSI] set resid in scsi_io_completion() even for check condition

Some targets can return both valid data and sense information.
Always update the request data_len from the SCSI command residual.
Callers should interpret sense data to determine what parts of the
data are valid in case of a CHECK CONDITION status.

Signed-off-by: Pete Wyckoff <pw@osc.edu>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>