UBI: Improve comment on work_sem
authorRichard Weinberger <richard@nod.at>
Fri, 19 Sep 2014 09:48:47 +0000 (11:48 +0200)
committerArtem Bityutskiy <artem.bityutskiy@linux.intel.com>
Fri, 19 Sep 2014 15:11:57 +0000 (18:11 +0300)
commitadfe83be973dc990f3763de3667c4cd004e6e4f7
tree1d47d83b405d5615d396a96091d4fa258a6f6907
parentd577bc104f2c01928d586358663de6d0a950130f
UBI: Improve comment on work_sem

Make clear what work_sem really does.

Suggested-by: Artem Bityutskiy <dedekind1@gmail.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
drivers/mtd/ubi/ubi.h