From: Lars Melin <larsm17@gmail.com>
To: Oliver Neukum <oneukum@suse.com>,
mdharm-usb@one-eyed-alien.net, gregkh@linuxfoundation.org,
linux-usb@vger.kernel.org
Cc: stable@vger.kernel.org
Subject: Re: [PATCH] usb-storage: ignore ZTE MF 823 in mode 0x1225
Date: Wed, 1 Jul 2015 22:36:04 +0700 [thread overview]
Message-ID: <559408E4.1090705@gmail.com> (raw)
In-Reply-To: <1435753476-3456-1-git-send-email-oneukum@suse.com>
On 2015-07-01 19:24, Oliver Neukum wrote:
> This device automatically switches itself to another mode (0x1405)
> unless the specific access pattern of Windows is followed in its
> initial mode. That makes a dirty unmount of the internal storage
> devices inevitable if they are mounted. So the devices should
> be ignored.
>
The storage device is a virtual cd-rom drive in the dongles internal
flash rom, why do you care if non-writable storage is unmounted dirty?
Prohibiting the usb-storage driver to bind makes it impossible for
usb_modeswitch to switch the device to one of its other id's..
next prev parent reply other threads:[~2015-07-01 15:36 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-01 12:24 [PATCH] usb-storage: ignore ZTE MF 823 in mode 0x1225 Oliver Neukum
2015-07-01 15:36 ` Lars Melin [this message]
2015-07-01 15:41 ` Matthew Dharm
2015-07-01 15:50 ` Lars Melin
2015-07-02 9:27 ` Oliver Neukum
2015-07-02 12:43 ` Oliver Neukum
2015-07-02 13:01 ` Oliver Neukum
2015-07-02 13:33 ` Lars Melin
2015-07-02 13:43 ` Oliver Neukum
2015-07-02 15:27 ` Dan Williams
2015-07-06 11:17 ` Oliver Neukum
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