[SCSI] lpfc 8.2.5 : Miscellaneous discovery Fixes

[pandora-kernel.git] / drivers / scsi / lpfc / lpfc_mem.c

diff --git a/drivers/scsi/lpfc/lpfc_mem.c b/drivers/scsi/lpfc/lpfc_mem.c
index 6dc5ab8..27448c9 100644 (file)
--- a/drivers/scsi/lpfc/lpfc_mem.c
+++ b/drivers/scsi/lpfc/lpfc_mem.c
@@ -265,6 +265,9 @@ lpfc_in_buf_free(struct lpfc_hba *phba, struct lpfc_dmabuf *mp)
 {
        struct hbq_dmabuf *hbq_entry;
 
+       if (!mp)
+               return;
+
        if (phba->sli3_options & LPFC_SLI3_HBQ_ENABLED) {
                hbq_entry = container_of(mp, struct hbq_dmabuf, dbuf);
                if (hbq_entry->tag == -1) {
@@ -279,4 +282,3 @@ lpfc_in_buf_free(struct lpfc_hba *phba, struct lpfc_dmabuf *mp)
        }
        return;
 }
-