ib_srp: depend on INFINIBAND_ADDR_TRANS

INFINIBAND_SRP code depends on INFINIBAND_ADDR_TRANS provided symbols.
So declare the kconfig dependency.  This is necessary to allow for
enabling INFINIBAND without INFINIBAND_ADDR_TRANS.

Signed-off-by: Greg Thelen <gthelen@google.com>
Cc: Tarick Bedeir <tarick@google.com>
Reviewed-by: Bart Van Assche <bart.vanassche@wdc.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

drivers/infiniband/ulp/srp/Kconfig

@@ -1,6 +1,6 @@
 config INFINIBAND_SRP
 	tristate "InfiniBand SCSI RDMA Protocol"
-	depends on SCSI
+	depends on SCSI && INFINIBAND_ADDR_TRANS
 	select SCSI_SRP_ATTRS
 	---help---
 	  Support for the SCSI RDMA Protocol over InfiniBand.  This