[PATCH 4.14 139/159] scsi: lpfc: Fix warning messages when NVME_TARGET_FC not defined

Greg Kroah-Hartman
2017-12-22T09:18:29Z

From: Dick Kennedy <dick.kennedy@broadcom.com>

[ Upstream commit 2299e4323d2bf6e0728fdc6b9e8e9704978d2dd7 ]

Warning messages when NVME_TARGET_FC not defined on ppc builds

The lpfc_nvmet_replenish_context() function is only meaningful when NVME
target mode enabled. Surround the function body with ifdefs for target
mode enablement.

Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <james.smart@broadcom.com>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/scsi/lpfc/lpfc_nvmet.c | 2 ++
1 file changed, 2 insertions(+)

--- a/drivers/scsi/lpfc/lpfc_nvmet.c
+++ b/drivers/scsi/lpfc/lpfc_nvmet.c
@@ -1464,6 +1464,7 @@ static struct lpfc_nvmet_ctxbuf *
lpfc_nvmet_replenish_context(struct lpfc_hba *phba,
struct lpfc_nvmet_ctx_info *current_infop)
{
+#if (IS_ENABLED(CONFIG_NVME_TARGET_FC))
struct lpfc_nvmet_ctxbuf *ctx_buf = NULL;
struct lpfc_nvmet_ctx_info *get_infop;
int i;
@@ -1511,6 +1512,7 @@ lpfc_nvmet_replenish_context(struct lpfc
get_infop = get_infop->nvmet_ctx_next_cpu;
}

+#endif
/* Nothing found, all contexts for the MRQ are in-flight */
return NULL;
}