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[SCSI] qla4xxx: wait for device_ready before device discovery

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Signed-off-by: Karen Higgins <karen.higgins@qlogic.com>
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Karen Higgins 2010-07-10 14:51:17 +05:30 committed by James Bottomley
parent c2660df310
commit bb6f7d5b71
1 changed files with 3 additions and 3 deletions
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6
drivers/scsi/qla4xxx/ql4_init.c
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@ -991,6 +991,9 @@ static int qla4xxx_initialize_ddb_list(struct scsi_qla_host *ha)
qla4xxx_flush_AENS(ha);
/* Wait for an AEN */
qla4xxx_devices_ready(ha);
/*
* First perform device discovery for active
* fw ddb indexes and build
@ -999,9 +1002,6 @@ static int qla4xxx_initialize_ddb_list(struct scsi_qla_host *ha)
if ((status = qla4xxx_build_ddb_list(ha)) == QLA_ERROR)
return status;
/* Wait for an AEN */
qla4xxx_devices_ready(ha);
/*
* Targets can come online after the inital discovery, so processing
* the aens here will catch them.