From: Hugh Daschbach <hdasch@broadcom.com>
Date: Tue, 16 Feb 2010 20:15:23 +0000 (-0800)
Subject: [SCSI] libfc: Fix e_d_tov ns -> ms scaling factor in PLOGI response.
X-Git-Tag: firefly_0821_release~9833^2~3106^2~37
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=5b7a381e55d187e50a148b750abf4525cadd3a4f;p=firefly-linux-kernel-4.4.55.git

[SCSI] libfc: Fix e_d_tov ns -> ms scaling factor in PLOGI response.

Both PLOGI and RTV response processing conditionally scale e_d_tov,
but use different scaling factors.  The scaling factor is correct in
RTV response processing.  Bring PLOGI e_d_tov scaling in line with RTV
common service parameter inspection.

Signed-off-by: Hugh Daschbach <hdasch@broadcom.com>
Acked-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>
---

diff --git a/drivers/scsi/libfc/fc_rport.c b/drivers/scsi/libfc/fc_rport.c
index 02300523b234..97923bb07765 100644
--- a/drivers/scsi/libfc/fc_rport.c
+++ b/drivers/scsi/libfc/fc_rport.c
@@ -623,7 +623,7 @@ static void fc_rport_plogi_resp(struct fc_seq *sp, struct fc_frame *fp,
 
 		tov = ntohl(plp->fl_csp.sp_e_d_tov);
 		if (ntohs(plp->fl_csp.sp_features) & FC_SP_FT_EDTR)
-			tov /= 1000;
+			tov /= 1000000;
 		if (tov > rdata->e_d_tov)
 			rdata->e_d_tov = tov;
 		csp_seq = ntohs(plp->fl_csp.sp_tot_seq);