fd03bd4c7b
commit 67c90d14018775556d5420382ace86521421f9ff upstream. The MCP2221 driver should not connect to the hidraw userspace interface, as it needs exclusive access to the chip. If you want to use /dev/hidrawX with the MCP2221, you need to avoid binding this driver to the device and use the hid generic driver instead (e.g. using udev rules). Cc: stable@vger.kernel.org Reported-by: Sven Zühlsdorf <sven.zuehlsdorf@vigem.de> Signed-off-by: Enrik Berkhan <Enrik.Berkhan@inka.de> Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Link: https://lore.kernel.org/r/20221103222714.21566-2-Enrik.Berkhan@inka.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.