scsi: ibmvfc: Register Sub-CRQ handles with VIOS during channel setup
If the ibmvfc client adapter requests channels it must submit a number of
Sub-CRQ handles matching the number of channels being requested. The VIOS
in its response will overwrite the actual number of channel resources
allocated which may be less than what was requested. The client then must
store the VIOS Sub-CRQ handle for each queue. This VIOS handle is needed as
a parameter with h_send_sub_crq().
Link: https://lore.kernel.org/r/20210114203148.246656-17-tyreld@linux.ibm.com
Reviewed-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: Tyrel Datwyler <tyreld@linux.ibm.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>