staging: rtl8192e: remove redundant initialization of rtstatus

Variable rtstatus is being initialized with a value that is never
read as it is being overwritten inside a do-while loop. Clean up
the code by removing the redundant initialization.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20190702095647.26378-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c b/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c
index 5215a0b..7d78f16 100644 (file)
--- a/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c
+++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c
@@ -1427,7 +1427,7 @@ static bool _rtl92e_set_rf_power_state(struct net_device *dev,
                                 "_rtl92e_set_rf_power_state() eRfOn!\n");
                        if ((priv->rtllib->eRFPowerState == eRfOff) &&
                             RT_IN_PS_LEVEL(pPSC, RT_RF_OFF_LEVL_HALT_NIC)) {
-                               bool rtstatus = true;
+                               bool rtstatus;
                                u32 InitilizeCount = 3;
 
                                do {