From: Joe Eykholt <jeykholt@cisco.com>
Date: Tue, 20 Jul 2010 22:21:12 +0000 (-0700)
Subject: [SCSI] libfc: don't require a local exchange for incoming requests
X-Git-Tag: v2.6.36-rc1~570^2~50
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=922611569572d3c1aa0ed6491d21583fb3fcca22;p=pandora-kernel.git

[SCSI] libfc: don't require a local exchange for incoming requests

Incoming requests shouldn't require a local exchange if we're
just going to reply with one or two frames and don't expect
anything further.  Don't allocate exchanges for such requests
until requested by the upper-layer protocol.

The sequence is always NULL for new requests, so remove
that as an argument to request handlers.

Also change the first argument to lport->tt.seq_els_rsp_send
from the sequence pointer to the received frame pointer, to
supply the exchange IDs and destination ID info.

Signed-off-by: Joe Eykholt <jeykholt@cisco.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
---

Reading git-diff-tree failed