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scsi: lpfc: Fix compilation errors on kernels with no CONFIG_DEBUG_FS

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The Kernel test robot flagged the following warning:

  ".../lpfc_init.c:7788:35: error: 'struct lpfc_sli4_hba' has no member
   named 'c_stat'"

Reviewing this issue highlighted that one of the recent patches caused the
driver to no longer compile cleanly if CONFIG_DEBUG_FS is not set.

Correct the different areas that are failing to compile.

Link: https://lore.kernel.org/r/20210908050927.37275-1-jsmart2021@gmail.com
Fixes: 02243836ad ("scsi: lpfc: Add support for the CM framework")
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Build-tested-by: Nathan Chancellor <nathan@kernel.org>
Co-developed-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
James Smart 2021-09-07 22:09:27 -07:00 committed by Martin K. Petersen
parent 59936430e6
commit 37e384095f
3 changed files with 3 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/scsi/lpfc/lpfc_init.c
View File

@ -8277,11 +8277,11 @@ lpfc_sli4_driver_resource_setup(struct lpfc_hba *phba)
return 0;
out_free_hba_hdwq_info:
free_percpu(phba->sli4_hba.c_stat);
#ifdef CONFIG_SCSI_LPFC_DEBUG_FS
free_percpu(phba->sli4_hba.c_stat);
out_free_hba_idle_stat:
kfree(phba->sli4_hba.idle_stat);
#endif
kfree(phba->sli4_hba.idle_stat);
out_free_hba_eq_info:
free_percpu(phba->sli4_hba.eq_info);
out_free_hba_cpu_map:

2
drivers/scsi/lpfc/lpfc_nvme.c
View File

@ -1489,9 +1489,7 @@ lpfc_nvme_fcp_io_submit(struct nvme_fc_local_port *pnvme_lport,
struct lpfc_nvme_qhandle *lpfc_queue_info;
struct lpfc_nvme_fcpreq_priv *freqpriv;
struct nvme_common_command *sqe;
#ifdef CONFIG_SCSI_LPFC_DEBUG_FS
uint64_t start = 0;
#endif
/* Validate pointers. LLDD fault handling with transport does
* have timing races.

6
drivers/scsi/lpfc/lpfc_scsi.c
View File

@ -5578,12 +5578,8 @@ lpfc_queuecommand(struct Scsi_Host *shost, struct scsi_cmnd *cmnd)
struct fc_rport *rport = starget_to_rport(scsi_target(cmnd->device));
int err, idx;
u8 *uuid = NULL;
#ifdef CONFIG_SCSI_LPFC_DEBUG_FS
uint64_t start = 0L;
uint64_t start;
if (phba->ktime_on)
start = ktime_get_ns();
#endif
start = ktime_get_ns();
rdata = lpfc_rport_data_from_scsi_device(cmnd->device);