On Wed, Jun 12, 2019 at 5:54 PM Greg Kroah-Hartman <gre...@linuxfoundation.org> wrote: > > When calling debugfs functions, there is no need to ever check the > return value. The function can work or not, but the code logic should > never do something different based on this. > > Because there's no need to check, also make the return value of the > local debugfs_create_io_x64() call void, as no one ever did anything > with the return value (as they did not need to.) > > And make the cxl_debugfs_* calls return void as no one was even checking > their return value at all. > > Cc: Frederic Barrat <fbar...@linux.ibm.com> > Cc: Andrew Donnellan <a...@linux.ibm.com> > Cc: Arnd Bergmann <a...@arndb.de> > Cc: linuxppc-dev@lists.ozlabs.org > Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
Reviewed-by: Arnd Bergmann <a...@arndb.de>
