scsi: lpfc: avoid an unused function warning
authorArnd Bergmann <arnd@arndb.de>
Thu, 24 Aug 2017 23:09:59 +0000 (01:09 +0200)
committerMartin K. Petersen <martin.petersen@oracle.com>
Fri, 25 Aug 2017 22:26:28 +0000 (18:26 -0400)
The only reference to lpfc_nvmet_replenish_context() is inside of an
disabled:

drivers/scsi/lpfc/lpfc_nvmet.c:1457:1: error: 'lpfc_nvmet_replenish_context' defined but not used [-Werror=unused-function]

This replaces the preprocessor conditional with a C condition, so the
compiler can see that the function is intentionally unused.

Fixes: 9a38e4f1c82f ("scsi: lpfc: Fix MRQ > 1 context list handling")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/lpfc/lpfc_nvmet.c

index ce871de..346af47 100644 (file)
@@ -1508,7 +1508,6 @@ lpfc_nvmet_unsol_fcp_buffer(struct lpfc_hba *phba,
                            struct rqb_dmabuf *nvmebuf,
                            uint64_t isr_timestamp)
 {
-#if (IS_ENABLED(CONFIG_NVME_TARGET_FC))
        struct lpfc_nvmet_rcv_ctx *ctxp;
        struct lpfc_nvmet_tgtport *tgtp;
        struct fc_frame_header *fc_hdr;
@@ -1522,6 +1521,9 @@ lpfc_nvmet_unsol_fcp_buffer(struct lpfc_hba *phba,
        uint32_t id;
 #endif
 
+       if (!IS_ENABLED(CONFIG_NVME_TARGET_FC))
+               return;
+
        ctx_buf = NULL;
        if (!nvmebuf || !phba->targetport) {
                lpfc_printf_log(phba, KERN_ERR, LOG_NVME_IOERR,
@@ -1665,7 +1667,6 @@ dropit:
 
        if (nvmebuf)
                lpfc_rq_buf_free(phba, &nvmebuf->hbuf); /* repost */
-#endif
 }
 
 /**