scsi: pmcraid: Select device in pmcraid_eh_bus_reset_handler()

The reset code requires a device to be selected, but we shouldn't rely on
the command to provide a device for us. So select the first device on the
bus when sending down a bus reset.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Link: https://lore.kernel.org/r/20231002154328.43718-17-hare@suse.de


Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>