diff options
| author | Artem Bityutskiy | 2011-12-27 16:59:04 +0100 |
|---|---|---|
| committer | David Woodhouse | 2012-01-09 19:24:48 +0100 |
| commit | cdfe5ed0f271f1d5693fbd68809cc7e0e6c3af66 (patch) | |
| tree | 5eebdd21c7a74274370708e642f687ab5d33945d /drivers/mtd/lpddr | |
| parent | mtd: map.h: fix arm cross-build failure (diff) | |
| download | kernel-qcow2-linux-cdfe5ed0f271f1d5693fbd68809cc7e0e6c3af66.tar.gz kernel-qcow2-linux-cdfe5ed0f271f1d5693fbd68809cc7e0e6c3af66.tar.xz kernel-qcow2-linux-cdfe5ed0f271f1d5693fbd68809cc7e0e6c3af66.zip | |
mtd: lpddr: drop unnecessary zeroing
We allocate the "mtd" structure using kzalloc which means we do not have
to initialize unused MTD function pointers to NULL, since it is safe to
assume in Linux that NULL contains all zeroes.
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd/lpddr')
| -rw-r--r-- | drivers/mtd/lpddr/lpddr_cmds.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/mtd/lpddr/lpddr_cmds.c b/drivers/mtd/lpddr/lpddr_cmds.c index 1dca31d9a8b3..536bbceaeaad 100644 --- a/drivers/mtd/lpddr/lpddr_cmds.c +++ b/drivers/mtd/lpddr/lpddr_cmds.c @@ -70,19 +70,12 @@ struct mtd_info *lpddr_cmdset(struct map_info *map) mtd->erase = lpddr_erase; mtd->write = lpddr_write_buffers; mtd->writev = lpddr_writev; - mtd->read_oob = NULL; - mtd->write_oob = NULL; - mtd->sync = NULL; mtd->lock = lpddr_lock; mtd->unlock = lpddr_unlock; - mtd->suspend = NULL; - mtd->resume = NULL; if (map_is_linear(map)) { mtd->point = lpddr_point; mtd->unpoint = lpddr_unpoint; } - mtd->block_isbad = NULL; - mtd->block_markbad = NULL; mtd->size = 1 << lpddr->qinfo->DevSizeShift; mtd->erasesize = 1 << lpddr->qinfo->UniformBlockSizeShift; mtd->writesize = 1 << lpddr->qinfo->BufSizeShift; |