From dc577d554a274b79a6ad05e9e1ac20c320200599 Mon Sep 17 00:00:00 2001 From: Christof Schmitt Date: Fri, 15 May 2009 13:18:22 +0200 Subject: [SCSI] zfcp: Update FC pass-through support Don't access the block layer request, get the payload length instead from the FC job. Simplify access to the zfcp_port, only the d_id is required, if the port is no longer accessed later. This is possible when the els_handler does not access the port pointer from the ELS request. Reviewed-by: Swen Schillig Signed-off-by: Christof Schmitt Signed-off-by: James Bottomley --- drivers/s390/scsi/zfcp_fsf.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/s390/scsi/zfcp_fsf.c') diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c index e6dae3744e79..c57658f3d34f 100644 --- a/drivers/s390/scsi/zfcp_fsf.c +++ b/drivers/s390/scsi/zfcp_fsf.c @@ -1146,7 +1146,8 @@ static void zfcp_fsf_send_els_handler(struct zfcp_fsf_req *req) case FSF_RESPONSE_SIZE_TOO_LARGE: break; case FSF_ACCESS_DENIED: - zfcp_fsf_access_denied_port(req, port); + if (port) + zfcp_fsf_access_denied_port(req, port); break; case FSF_SBAL_MISMATCH: /* should never occure, avoided in zfcp_fsf_send_els */ -- cgit v1.2.2