Andy Shevchenko e5aabc76d1 usb: dwc3: gadget: Refactor loop to avoid NULL endpoints
[ Upstream commit eafba0205426091354f050381c32ad1567c35844 ]

Prepare the gadget driver to handle the reserved endpoints that will be
not allocated at the initialisation time.

While at it, add a warning where the NULL endpoint should never happen.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Tested-by: Ferry Toth <fntoth@gmail.com>
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/20250212193116.2487289-3-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-05-02 07:50:54 +02:00
2025-04-25 10:45:48 +02:00
2022-09-28 09:02:20 +02:00
2025-04-25 10:45:59 +02:00

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.
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