rtlwifi: rtl8192de: Remove a pointless goto

In commit c93ac39d ("rtlwifi: Remove some redundant code), a goto
statement was inadvertently left in the code.

Fixes: c93ac39d ("rtlwifi: Remove some redundant code)
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

drivers/net/wireless/realtek/rtlwifi/rtl8192de/fw.c

@@ -323,7 +323,6 @@ int rtl92d_download_fw(struct ieee80211_hw *hw)
 	spin_unlock_irqrestore(&globalmutex_for_fwdownload, flags);
 	if (err)
 		pr_err("fw is not ready to run!\n");
-		goto exit;
 exit:
 	err = _rtl92d_fw_init(hw);
 	return err;