mtd: introduce mtd_has_oob helper
authorArtem Bityutskiy <artem.bityutskiy@linux.intel.com>
Wed, 28 Dec 2011 16:35:07 +0000 (18:35 +0200)
committerDavid Woodhouse <David.Woodhouse@intel.com>
Mon, 9 Jan 2012 18:26:08 +0000 (18:26 +0000)
commitfc002e3c320602d0e206f607aca0460540d7637a
tree59a0a24c3f842da192febfcc5de263a339f1dcc5
parent33c87b4a2c820316314542ce3f60b8a8c6a96928
mtd: introduce mtd_has_oob helper

We are working in the direction of making sure that MTD clients to not
use 'mtd->func' pointers directly. In some places we want to know if
OOB operations are supported by an MTD device. Introduce 'mtd_has_oob()'
helper for these purposes.

Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
drivers/mtd/mtdchar.c
drivers/mtd/sm_ftl.c
include/linux/mtd/mtd.h