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c0f358fde3
If CONFIG_PINCTRL_LOONGSON2=y and CONFIG_OF is not set,
gcc complained about undefined reference:
drivers/pinctrl/pinctrl-loongson2.o: In function `pinconf_generic_dt_node_to_map_all':
pinctrl-loongson2.c:(.text+0x1c4): undefined reference to
`pinconf_generic_dt_node_to_map'
To fix this error, add depends on OF to
config PINCTRL_LOONGSON2.
Fixes: f73f88acbc ("pinctrl: pinctrl-loongson2: add pinctrl driver support")
Signed-off-by: Ren Zhijie <renzhijie2@huawei.com>
Link: https://lore.kernel.org/r/20221121132608.230645-1-renzhijie2@huawei.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.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.