rtl8xxxu: Make rtl8xxxu_add_path_on() use device specific init values

rtl8192cu/rtl8188cu/rtl8723au use the same values, but 8723bu and
8192eu have their own.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
index 07533ac..4b8431d 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
@@ -854,4 +854,8 @@
 	int writeN_block_size;
 	u16 mbox_ext_reg;
 	char mbox_ext_width;
+	u32 adda_1t_init;
+	u32 adda_1t_path_on;
+	u32 adda_2t_path_on_a;
+	u32 adda_2t_path_on_b;
 };