Naming the tool that found an issue in the subject line isn't very useful.
 Emit a warning when a common tool (currently checkpatch, sparse or
smatch) is in the subject line.
Signed-off-by: NJoe Perches <joe@perches.com>
Suggested-by: NAl Viro <viro@ZenIV.linux.org.uk>
Acked-by: NDan Carpenter <dan.carpenter@oracle.com>
Acked-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>