From: Greg Kroah-Hartman
Date: Sat, 10 Aug 2019 12:17:15 +0200
> There is no need to test the result of any debugfs call anymore. The
> debugfs core warns the user if something fails, and the return value of
> a debugfs call can always be fed back into another debugfs call with no
> problems.
>
There is no need to test the result of any debugfs call anymore. The
debugfs core warns the user if something fails, and the return value of
a debugfs call can always be fed back into another debugfs call with no
problems.
Also, debugfs is for debugging, so if there are problems with debugfs
(i.e
