1 files changed, 7 insertions, 10 deletions

diff --git a/net/caif/cfcnfg.c b/net/caif/cfcnfg.c
index 41adafd18914..21ede141018a 100644
--- a/net/caif/cfcnfg.c
+++ b/net/caif/cfcnfg.c
@@ -173,18 +173,15 @@ static struct cfcnfg_phyinfo *cfcnfg_get_phyinfo(struct cfcnfg *cnfg,
         return NULL;
 }
 
-int cfcnfg_get_named(struct cfcnfg *cnfg, char *name)
+
+int cfcnfg_get_id_from_ifi(struct cfcnfg *cnfg, int ifi)
 {
         int i;
-
-        /* Try to match with specified name */
-        for (i = 0; i < MAX_PHY_LAYERS; i++) {
-                if (cnfg->phy_layers[i].frm_layer != NULL
-                    && strcmp(cnfg->phy_layers[i].phy_layer->name,
-                              name) == 0)
-                        return cnfg->phy_layers[i].frm_layer->id;
-        }
-        return 0;
+        for (i = 0; i < MAX_PHY_LAYERS; i++)
+                if (cnfg->phy_layers[i].frm_layer != NULL &&
+                                cnfg->phy_layers[i].ifindex == ifi)
+                        return i;
+        return -ENODEV;
 }
 
 int cfcnfg_disconn_adapt_layer(struct cfcnfg *cnfg, struct cflayer *adap_layer)