The purpose of the if/else block is to select the right sysfs directory entry to be used for the files creation. At a first look when you have the file in front of you, it really seems like the "create_files()" lines right after the block are badly indented and the "else" does not guard. In practice the code is correct but lacks curly brackets to show where the big if/else block actually ends. Add these brackets to comply with the current kernel coding style and to ease the understanding of the whole logic. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Message-ID: <20230614063018.2419043-2-miquel.raynal@bootlin.com> 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.
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