Merge branches 'acpi-pci' and 'pm-pci'

[firefly-linux-kernel-4.4.55.git] / drivers / scsi / lpfc / lpfc_els.c

diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c
index 3feeb447b7409e560eed9bbac571a41352cf6406..b6fa257ea3e0ba802e65f57d46c45944318bef7b 100644 (file)
--- a/drivers/scsi/lpfc/lpfc_els.c
+++ b/drivers/scsi/lpfc/lpfc_els.c
@@ -5173,7 +5173,6 @@ lpfc_els_rcv_lcb(struct lpfc_vport *vport, struct lpfc_iocbq *cmdiocb,
                rjt_err = LSRJT_CMD_UNSUPPORTED;
                goto rjt;
        }
-       lcb_context = kmalloc(sizeof(struct lpfc_lcb_context), GFP_KERNEL);
 
        if (phba->hba_flag & HBA_FCOE_MODE) {
                rjt_err = LSRJT_CMD_UNSUPPORTED;
@@ -5204,6 +5203,12 @@ lpfc_els_rcv_lcb(struct lpfc_vport *vport, struct lpfc_iocbq *cmdiocb,
                goto rjt;
        }
 
+       lcb_context = kmalloc(sizeof(*lcb_context), GFP_KERNEL);
+       if (!lcb_context) {
+               rjt_err = LSRJT_UNABLE_TPC;
+               goto rjt;
+       }
+
        state = (beacon->lcb_sub_command == LPFC_LCB_ON) ? 1 : 0;
        lcb_context->sub_command = beacon->lcb_sub_command;
        lcb_context->type = beacon->lcb_type;
@@ -5214,6 +5219,7 @@ lpfc_els_rcv_lcb(struct lpfc_vport *vport, struct lpfc_iocbq *cmdiocb,
        if (lpfc_sli4_set_beacon(vport, lcb_context, state)) {
                lpfc_printf_vlog(ndlp->vport, KERN_ERR,
                                 LOG_ELS, "0193 failed to send mail box");
+               kfree(lcb_context);
                lpfc_nlp_put(ndlp);
                rjt_err = LSRJT_UNABLE_TPC;
                goto rjt;