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5473d45de03644eef58c95d5f67ca1821cbfd122
The tty name can be up to 8 chars if id is greater than 10 such as
ttyUSB11. In that case, the name will be overflowed. To prevent this,
this patch removes snprintf and adds comparison the idx value of
pdev_tty_port only if pdev_tty_port is specified.
Bug: 157525691
Bug: 161501868
Fixes: 21d085e1cc ("ANDROID: serdev: restrict claim of platform devices")
Change-Id: I2a766c9a83a09a1d386686638d8e9c529eeeb735
Signed-off-by: Chanho Park <chanho61.park@samsung.com>
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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.
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