This is a note to let you know that I've just added the patch titled
USB option driver K3765/K4505 avoid CDC_DATA interface
to the 3.0-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
usb-option-driver-k3765-k4505-avoid-cdc_data-interface.patch
and it can be found in the queue-3.0 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <sta...@kernel.org> know about it.
>From 6118514e8749105334f46ccec6faf9a439be6cf9 Mon Sep 17 00:00:00 2001
From: Andrew Bird <a...@spheresystems.co.uk>
Date: Wed, 17 Aug 2011 00:20:03 +0100
Subject: USB option driver K3765/K4505 avoid CDC_DATA interface
From: Andrew Bird <a...@spheresystems.co.uk>
commit 6118514e8749105334f46ccec6faf9a439be6cf9 upstream.
Currently the Option driver avoids binding interface 1 on Huawei K3765
and K4505 broadband modems as it should be handled by the cdc_ether
driver instead. This patch ensures we don't bind the interface 2
on those devices as that is CDC_DATA.
Signed-off-by: Andrew Bird <a...@spheresystems.co.uk>
Signed-off-by: Greg Kroah-Hartman <gre...@suse.de>
---
drivers/usb/serial/option.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -1235,7 +1235,8 @@ static int option_probe(struct usb_seria
(serial->dev->descriptor.idProduct == HUAWEI_PRODUCT_K3765 ||
serial->dev->descriptor.idProduct ==
HUAWEI_PRODUCT_K4505 ||
serial->dev->descriptor.idProduct ==
HUAWEI_PRODUCT_K4605) &&
- serial->interface->cur_altsetting->desc.bInterfaceNumber == 1)
+ (serial->interface->cur_altsetting->desc.bInterfaceNumber == 1
||
+
serial->interface->cur_altsetting->desc.bInterfaceNumber == 2))
return -ENODEV;
/* Don't bind network interface on Samsung GT-B3730, it is handled by a
separate module */
Patches currently in stable-queue which might be from a...@spheresystems.co.uk
are
queue-3.0/usb-option-driver-k3765-k4505-avoid-cdc_data-interface.patch
queue-3.0/usb-option-driver-add-pid-of-huawei-vodafone-k4605.patch
queue-3.0/usb-option-driver-add-pid-of-huawei-vodafone-k3806.patch
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