rtlwifi: rtl8192cu: Free ieee80211_hw if probing fails

In case of an error, no one will use the allocated structure. Call
ieee80211_free_hw, same as in rtl_usb_disconnect.

Signed-off-by: Reto Schneider <code@reto-schneider.ch>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200622132113.14508-4-code@reto-schneider.ch

diff --git a/drivers/net/wireless/realtek/rtlwifi/usb.c b/drivers/net/wireless/realtek/rtlwifi/usb.c
index 1a9fcb2..d05e709 100644 (file)
--- a/drivers/net/wireless/realtek/rtlwifi/usb.c
+++ b/drivers/net/wireless/realtek/rtlwifi/usb.c
@@ -1087,6 +1087,7 @@ error_out2:
        usb_put_dev(udev);
        complete(&rtlpriv->firmware_loading_complete);
        kfree(rtlpriv->usb_data);
+       ieee80211_free_hw(hw);
        return -ENODEV;
 }
 EXPORT_SYMBOL(rtl_usb_probe);