debugfs: remove return value of debugfs_create_u64()
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 11 Oct 2019 13:29:26 +0000 (15:29 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 14 Oct 2019 10:18:07 +0000 (12:18 +0200)
commitad26221fb9e64e69e32a2caf58dba067ca4e815e
tree4063f735f31b8799de21c422088514868f41c4f6
parent313f5dbba41d905d59c820bb2d91ee6c661aff99
debugfs: remove return value of debugfs_create_u64()

No one checks the return value of debugfs_create_u64(), 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/20191011132931.1186197-3-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Documentation/filesystems/debugfs.txt
fs/debugfs/file.c
include/linux/debugfs.h