ath10k: initialize features string in ath10k_print_driver_info() to

prevent garbled dmesg output when fw_features == 0
vvanpo · Aug 6, 2015 · 3773712 · 3773712
1 parent 4d43636
commit 3773712
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/net/wireless/ath/ath10k/debug.c b/drivers/net/wireless/ath/ath10k/debug.c
@@ -124,7 +124,7 @@ EXPORT_SYMBOL(ath10k_info);
 
 void ath10k_print_driver_info(struct ath10k *ar)
 {
-	char fw_features[128];
+	char fw_features[128] = "";
 
 	ath10k_core_get_fw_features_str(ar, fw_features, sizeof(fw_features));