staging: rtl8723bs: hal: remove redundant assignment to packetType

Local variable packetType is being assigned a value that is never
read just before a return statement. The assignment is redundant
and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20190703081434.17489-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8723bs/hal/hal_btcoex.c b/drivers/staging/rtl8723bs/hal/hal_btcoex.c
index 9fcf387..5257287 100644 (file)
--- a/drivers/staging/rtl8723bs/hal/hal_btcoex.c
+++ b/drivers/staging/rtl8723bs/hal/hal_btcoex.c
@@ -1194,7 +1194,6 @@ void EXhalbtcoutsrc_SpecialPacketNotify(PBTC_COEXIST pBtCoexist, u8 pktType)
        } else if (PACKET_ARP == pktType) {
                packetType = BTC_PACKET_ARP;
        } else {
-               packetType = BTC_PACKET_UNKNOWN;
                return;
        }