Re: [PATCH] USB: serial: option: blacklist intf1 for Huawei E173s-6

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Hello.

On 11/04/2013 04:01 PM, Gustavo Zacarias wrote:

Interface 1 on this device isn't for option to bind to otherwise an oops
on usb_wwan with log flooding will happen:

tty_release: ttyUSB1: read/write wait queue active!

And it doesn't seem to respond to QMI if it's added to qmi_wwan so don't
add it there.

Signed-off-by: Gustavo Zacarias <gustavo@xxxxxxxxxxxxxxx>
---
  drivers/usb/serial/option.c | 3 +++
  1 file changed, 3 insertions(+)

diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index acaee06..b5d3b33 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -81,6 +81,7 @@ static void option_instat_callback(struct urb *urb);

  #define HUAWEI_VENDOR_ID			0x12D1
  #define HUAWEI_PRODUCT_E173			0x140C
+#define HUAWEI_PRODUCT_E173S			0x1C07

   I think the #define's are sorted by number...

  #define HUAWEI_PRODUCT_E1750			0x1406
  #define HUAWEI_PRODUCT_K4505			0x1464
  #define HUAWEI_PRODUCT_K3765			0x1465

WBR, Sergei

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