1 files changed, 24 insertions, 5 deletions

diff --git a/drivers/scsi/bfa/bfa_fcpim.c b/drivers/scsi/bfa/bfa_fcpim.c
index 790c945aeae6..8c703d8dc94b 100644
--- a/drivers/scsi/bfa/bfa_fcpim.c
+++ b/drivers/scsi/bfa/bfa_fcpim.c
@@ -80,11 +80,6 @@ bfa_fcpim_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg,
 }
 
 static void
-bfa_fcpim_initdone(struct bfa_s *bfa)
-{
-}
-
-static void
 bfa_fcpim_detach(struct bfa_s *bfa)
 {
         struct bfa_fcpim_mod_s *fcpim = BFA_FCPIM_MOD(bfa);
@@ -172,4 +167,28 @@ bfa_fcpim_qdepth_get(struct bfa_s *bfa)
         return fcpim->q_depth;
 }
 
+void
+bfa_fcpim_update_ioredirect(struct bfa_s *bfa)
+{
+        bfa_boolean_t ioredirect;
+
+        /*
+         * IO redirection is turned off when QoS is enabled and vice versa
+         */
+        ioredirect = bfa_fcport_is_qos_enabled(bfa) ? BFA_FALSE : BFA_TRUE;
 
+        /*
+         * Notify the bfad module of a possible state change in
+         * IO redirection capability, due to a QoS state change. bfad will
+         * check on the support for io redirection and update the
+         * fcpim's ioredirect state accordingly.
+         */
+        bfa_cb_ioredirect_state_change((void *)(bfa->bfad), ioredirect);
+}
+
+void
+bfa_fcpim_set_ioredirect(struct bfa_s *bfa, bfa_boolean_t state)
+{
+        struct bfa_fcpim_mod_s *fcpim = BFA_FCPIM_MOD(bfa);
+        fcpim->ioredirect = state;
+}