tree ad0a561db979d344239dde2ce7632345cdb8f870
parent 61c41823c50302ca6cd455c48a1395f944c61f8f
author Matthew Wilcox <matthew@wil.cx> 1139761699 -0700
committer  <jejb@mulgrave.il.steeleye.com> 1139764389 -0600

[SCSI] sym2: Mask off opcode from RBC

pm->sg.size is set from the Residual Byte Count register.  However,
the upper byte of the RBC is the opcode of the instruction that was
executing, so we need to mask it off.  This fixes some spurious rejects
of IGNORE WIDE RESIDUE messages.

Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>