Re-enable 8192eu support

Revert "rtl8xxxu: Temporarily disable 8192eu device init"

This reverts commit ccfe1e85.
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c

@@ -3137,10 +3137,6 @@ static int rtl8192eu_parse_efuse(struct rtl8xxxu_priv *priv)
 				 raw[i + 6], raw[i + 7]);
 		}
 	}
-	/*
-	 * Temporarily disable 8192eu support
-	 */
-	return -EINVAL;
 	return 0;
 }