Arnd, > When NVMe support is disabled, we get a couple of harmless warnings: > > drivers/scsi/qla2xxx/qla_nvme.c:667:13: error: 'qla_nvme_unregister_remote_port' defined but not used [-Werror=unused-function] > drivers/scsi/qla2xxx/qla_nvme.c:634:13: error: 'qla_nvme_abort_all' defined but not used [-Werror=unused-function] > drivers/scsi/qla2xxx/qla_nvme.c:604:12: error: 'qla_nvme_wait_on_rport_del' defined but not used [-Werror=unused-function] > > This replaces the preprocessor checks in the code with equivalent > compiler conditionals, which lets gcc drop the unused functions > without warning, and is nicer to read. Applied to 4.13/scsi-queue. -- Martin K. Petersen Oracle Linux Engineering
