---

yaml --- r: 351792 b: refs/heads/master c: 17f658a h: refs/heads/master v: v3
git-mirror · Jan 7, 2013 · b8c1d51 · b8c1d51
1 parent afe3d48
commit b8c1d51
Show file tree

Hide file tree

Showing 2 changed files with 20 additions and 11 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7f878b0d96e6b3bd27d736fb2fb7e3cc94b16b26
+refs/heads/master: 17f658ac8c7e0af0c7aa12587477f9bbc093229e
diff --git a/trunk/drivers/net/wireless/ath/carl9170/fw.c b/trunk/drivers/net/wireless/ath/carl9170/fw.c
@@ -215,6 +215,24 @@ static int carl9170_fw_tx_sequence(struct ar9170 *ar)
 	return 0;
 }
 
+static void carl9170_fw_set_if_combinations(struct ar9170 *ar,
+					    u16 if_comb_types)
+{
+	if (ar->fw.vif_num < 2)
+		return;
+
+	ar->if_comb_limits[0].max = ar->fw.vif_num;
+	ar->if_comb_limits[0].types = if_comb_types;
+
+	ar->if_combs[0].num_different_channels = 1;
+	ar->if_combs[0].max_interfaces = ar->fw.vif_num;
+	ar->if_combs[0].limits = ar->if_comb_limits;
+	ar->if_combs[0].n_limits = ARRAY_SIZE(ar->if_comb_limits);
+
+	ar->hw->wiphy->iface_combinations = ar->if_combs;
+	ar->hw->wiphy->n_iface_combinations = ARRAY_SIZE(ar->if_combs);
+}
+
 static int carl9170_fw(struct ar9170 *ar, const __u8 *data, size_t len)
 {
 	const struct carl9170fw_otus_desc *otus_desc;
@@ -341,16 +359,7 @@ static int carl9170_fw(struct ar9170 *ar, const __u8 *data, size_t len)
 		}
 	}
 
-	ar->if_comb_limits[0].max = ar->fw.vif_num;
-	ar->if_comb_limits[0].types = if_comb_types;
-
-	ar->if_combs[0].num_different_channels = 1;
-	ar->if_combs[0].max_interfaces = ar->fw.vif_num;
-	ar->if_combs[0].limits = ar->if_comb_limits;
-	ar->if_combs[0].n_limits = ARRAY_SIZE(ar->if_comb_limits);
-
-	ar->hw->wiphy->iface_combinations = ar->if_combs;
-	ar->hw->wiphy->n_iface_combinations = ARRAY_SIZE(ar->if_combs);
+	carl9170_fw_set_if_combinations(ar, if_comb_types);
 
 	ar->hw->wiphy->interface_modes |= if_comb_types;