debugfs: remove return value of debugfs_create_u8()
commit9655ac4aca20d654769b8f0d6a5be34b7ce7bad1
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 11 Oct 2019 13:29:24 +0000 (11 15:29 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 14 Oct 2019 10:18:06 +0000 (14 12:18 +0200)
tree153b2150b33955d7dc2acae05ef7261363c39be6
parent0c580d83325ea9a126ce6ae2996c4ff97acd2e40
debugfs: remove return value of debugfs_create_u8()

No one checks the return value of debugfs_create_u8(), as it's not
needed, so make the return value void, so that no one tries to do so in
the future.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20191011132931.1186197-1-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Documentation/filesystems/debugfs.txt
fs/debugfs/file.c
include/linux/debugfs.h