scsi_dh_alua: simplify alua_initialize()

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Rework alua_check_vpd() to use scsi_vpd_get_tpg()
and move the port group selection into the function, too.
With that we can simplify alua_initialize() to just
call alua_check_tpgs() and alua_check_vpd();

Reviewed-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Hannes Reinecke 2016-02-19 09:17:06 +01:00 • committed by Martin K. Petersen

parent 0047220c6c

commit a4253fde53

1 changed files with 17 additions and 21 deletions

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drivers/scsi/device_handler/scsi_dh_alua.c

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