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[SCSI] libfc: eliminate rport LOGO state

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The LOGO state hasn't been used in a while, except in a brief
transition to DELETE state while holding the rport mutex.
All port LOGO responses have been ignored as well as any timeout
if we don't get a response.

So this patch just removes LOGO state and simplifies the response handler.

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>
This commit is contained in:
Joe Eykholt
2010-07-20 15:20:51 -07:00
committed by James Bottomley
parent 1dd454d9e5
commit 079ecd8cfe
2 changed files with 22 additions and 68 deletions
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2
include/scsi/libfc.h
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@@ -103,7 +103,6 @@ enum fc_disc_event {
* @RPORT_ST_PRLI: Waiting for PRLI completion
* @RPORT_ST_RTV: Waiting for RTV completion
* @RPORT_ST_READY: Ready for use
* @RPORT_ST_LOGO: Remote port logout (LOGO) sent
* @RPORT_ST_ADISC: Discover Address sent
* @RPORT_ST_DELETE: Remote port being deleted
*/
@@ -115,7 +114,6 @@ enum fc_rport_state {
RPORT_ST_PRLI,
RPORT_ST_RTV,
RPORT_ST_READY,
RPORT_ST_LOGO,
RPORT_ST_ADISC,
RPORT_ST_DELETE,
};