When CONFIG_NVME_FC is not set, fcport is unused:
drivers/scsi/qla2xxx/qla_nvme.c: In function 'qla2xxx_process_purls_pkt':
drivers/scsi/qla2xxx/qla_nvme.c:1183:20: warning: unused variable 'fcport' [-Wunused-variable]
1183 | fc_port_t *fcport = uctx->fcport;
| ^~~~~~
While this preprocessor usage could be converted to a normal if
statement to allow the compiler to always see fcport as used, it is
equally easy to just eliminate the fcport variable and use uctx->fcport
directly.
Fixes: 27177862de ("scsi: qla2xxx: Fix nvme_fc_rcv_ls_req() undefined error")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Closes: https://lore.kernel.org/linux-next/20230828131304.269a2a40@canb.auug.org.au/
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202308290833.sKkoSSeO-lkp@intel.com/
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20230829-qla_nvme-fix-unused-fcport-v1-1-51c7560ecaee@kernel.org
Acked-by: Nilesh Javali <njavali@marvell.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
d4781807f0