linux-imx

fs: locks: Fix some troubles at kernel-doc comments

There are a few syntax violations that cause outputs of
a few comments to not be properly parsed in ReST format.

No functional changes.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jeff Layton <jlayton@redhat.com>