scsi: ppa: drop duplicate bus_reset handler

bus_reset and host_reset are the same functions, so drop bus_reset.
Signed-off-by: NHannes Reinecke <hare@suse.com>
Reviewed-by: NChristoph Hellwig <hch@lst.de>
Reviewed-by: NJohannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: NMartin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/ppa.c

@@ -970,7 +970,6 @@ static struct scsi_host_template ppa_template = {
 	.name			= "Iomega VPI0 (ppa) interface",
 	.queuecommand		= ppa_queuecommand,
 	.eh_abort_handler	= ppa_abort,
-	.eh_bus_reset_handler	= ppa_reset,
 	.eh_host_reset_handler	= ppa_reset,
 	.bios_param		= ppa_biosparam,
 	.this_id		= -1,