f883c4ca5e
This patch removes the return statement at the end of a void function as it is not necessary. found by checkpatch.pl: WARNING: void function return statements are not generally useful changes made using coccinelle script: @@ @@ ... when != if (...) return; when != if (...) { ... return;} -return; Signed-off-by: Supriya Karanth <iskaranth@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>