From: Johan Hovold <johan@kernel.org>
Date: Mon, 12 Jun 2017 16:30:16 +0200
Subject: [PATCH] USB: serial: option: add two Longcheer device ids
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References: bnc#1060662
Patch-mainline: v4.12.1
Git-commit: 8fb060da715ad10fe956d7c0077b2fb0c12bb9d7

commit 8fb060da715ad10fe956d7c0077b2fb0c12bb9d7 upstream.

Add two Longcheer device-id entries which specifically enables a
Telewell TW-3G HSPA+ branded modem (0x9801).

Reported-by: Teemu Likonen <tlikonen@iki.fi>
Reported-by: Bjørn Mork <bjorn@mork.no>
Reported-by: Lars Melin <larsm17@gmail.com>
Tested-by: Teemu Likonen <tlikonen@iki.fi>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
---
 drivers/usb/serial/option.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 3bf61acfc26b..ebe51f11105d 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -1877,6 +1877,10 @@ static const struct usb_device_id option_ids[] = {
 	  .driver_info = (kernel_ulong_t)&four_g_w100_blacklist
 	},
 	{ USB_DEVICE_INTERFACE_CLASS(LONGCHEER_VENDOR_ID, SPEEDUP_PRODUCT_SU9800, 0xff) },
+	{ USB_DEVICE_INTERFACE_CLASS(LONGCHEER_VENDOR_ID, 0x9801, 0xff),
+	  .driver_info = (kernel_ulong_t)&net_intf3_blacklist },
+	{ USB_DEVICE_INTERFACE_CLASS(LONGCHEER_VENDOR_ID, 0x9803, 0xff),
+	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
 	{ USB_DEVICE(LONGCHEER_VENDOR_ID, ZOOM_PRODUCT_4597) },
 	{ USB_DEVICE(LONGCHEER_VENDOR_ID, IBALL_3_5G_CONNECT) },
 	{ USB_DEVICE(HAIER_VENDOR_ID, HAIER_PRODUCT_CE100) },
-- 
2.14.2