checkpatch: make sure a commit reference description uses parentheses
authorJoe Perches <joe@perches.com>
Fri, 13 Feb 2015 22:39:00 +0000 (14:39 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sat, 14 Feb 2015 05:21:40 +0000 (21:21 -0800)
commit19c146a64c5e14c5dd910e930565edf74637a423
treeabf95c58d15f3cc2e5e038510001d3066e2959c3
parentd2e025f364369dbe0a7dee1b15f198f5718f246a
checkpatch: make sure a commit reference description uses parentheses

The preferred style for a commit reference in a commit log is:

    commit <foo> ("<title line>")

A recent commit removed this check for parentheses.  Add it back.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
scripts/checkpatch.pl