staging: rtl8192e: GetTs Fix invalid TID 7 warning.

TID 7 is a valid value for QoS IEEE 802.11e.

The switch statement that follows states 7 is valid.

Remove function IsACValid and use the default case to filter
invalid TIDs.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8192e/rtl819x_TSProc.c b/drivers/staging/rtl8192e/rtl819x_TSProc.c
index 48bbd9e8a52f3444ff345a934a0721faf556ccc7..dcc4eb691889245e65927172a6e97a206d05fa6c 100644 (file)
--- a/drivers/staging/rtl8192e/rtl819x_TSProc.c
+++ b/drivers/staging/rtl8192e/rtl819x_TSProc.c
@@ -306,11 +306,6 @@ static void MakeTSEntry(struct ts_common_info *pTsCommonInfo, u8 *Addr,
        pTsCommonInfo->TClasNum = TCLAS_Num;
 }
 
-static bool IsACValid(unsigned int tid)
-{
-       return tid < 7;
-}
-
 bool GetTs(struct rtllib_device *ieee, struct ts_common_info **ppTS,
           u8 *Addr, u8 TID, enum tr_select TxRxSelect, bool bAddNewTs)
 {
@@ -328,12 +323,6 @@ bool GetTs(struct rtllib_device *ieee, struct ts_common_info **ppTS,
        if (ieee->current_network.qos_data.supported == 0) {
                UP = 0;
        } else {
-               if (!IsACValid(TID)) {
-                       netdev_warn(ieee->dev, "%s(): TID(%d) is not valid\n",
-                                   __func__, TID);
-                       return false;
-               }
-
                switch (TID) {
                case 0:
                case 3:
@@ -351,6 +340,10 @@ bool GetTs(struct rtllib_device *ieee, struct ts_common_info **ppTS,
                case 7:
                        UP = 7;
                        break;
+               default:
+                       netdev_warn(ieee->dev, "%s(): TID(%d) is not valid\n",
+                                   __func__, TID);
+                       return false;
                }
        }