diff --git a/drivers/net/wireless/mwifiex/tdls.c b/drivers/net/wireless/mwifiex/tdls.c
index 087d84762cd34b580c0a81ccf6d8dd151cb7fd78..275a476f0dc76c2d29c9145643311f6131d6b02f 100644
--- a/drivers/net/wireless/mwifiex/tdls.c
+++ b/drivers/net/wireless/mwifiex/tdls.c
@@ -255,7 +255,7 @@ static int mwifiex_tdls_add_vht_oper(struct mwifiex_private *priv,
 		if (sta_ptr->tdls_cap.extcap.ext_capab[7] &
 		   WLAN_EXT_CAPA8_TDLS_WIDE_BW_ENABLED) {
 			dev_dbg(adapter->dev,
-				"TDLS peer doesn't support wider bandwitdh\n");
+				"TDLS peer doesn't support wider bandwidth\n");
 			return 0;
 		}
 	} else {
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ee/fw.c b/drivers/net/wireless/rtlwifi/rtl8192ee/fw.c
index c5d4b8013cdefe4cdec015c2c1c2819c5b8e8321..232865cc3ffdd01a7672d8e4cf38203f33a8285d 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192ee/fw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192ee/fw.c
@@ -875,7 +875,7 @@ static void _rtl92ee_c2h_content_parsing(struct ieee80211_hw *hw, u8 c2h_cmd_id,
 		break;
 	default:
 		RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE,
-			 "[C2H], Unkown packet!! CmdId(%#X)!\n", c2h_cmd_id);
+			 "[C2H], Unknown packet!! CmdId(%#X)!\n", c2h_cmd_id);
 		break;
 	}
 }
diff --git a/drivers/net/wireless/rtlwifi/rtl8723be/fw.c b/drivers/net/wireless/rtlwifi/rtl8723be/fw.c
index 69d4f0fc1af1c1ed9ec459cb97e461e0f7adf880..d5da0f3c121728c4524df9775925709da3804fad 100644
--- a/drivers/net/wireless/rtlwifi/rtl8723be/fw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8723be/fw.c
@@ -613,7 +613,7 @@ static void _rtl8723be_c2h_content_parsing(struct ieee80211_hw *hw,
 		break;
 	default:
 		RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE,
-			 "[C2H], Unkown packet!! CmdId(%#X)!\n", c2h_cmd_id);
+			 "[C2H], Unknown packet!! CmdId(%#X)!\n", c2h_cmd_id);
 		break;
 	}
 }