mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-06 10:58:48 +09:00
14c4d46162
If the &rockchip_pwm_biphasic_config.enable is set to false in
continuous biphasic counter mode, &rockchip_pwm_chip.biphasic_config
will be set to NULL after &rockchip_pwm_funcs.set_biphasic.
Without this patch, there may be the null pointer exception.
Fixes: 7a42db27aa ("pwm: rockchip: support for biphasic counter mode")
Change-Id: Ie6fb5e3b1c69ae055720716531ddebb64dbf30bf
Signed-off-by: Damon Ding <damon.ding@rock-chips.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.
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.