scsi: pm80xx: Free allocated tags after failure

This change frees resources after an error is detected.

Signed-off-by: Francisco Gutierrez <frankramirez@google.com>
Link: https://lore.kernel.org/r/20250617210443.989058-1-frankramirez@google.com


Acked-by: Jack Wang <jinpu.wang@ionos.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>