diff options
| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2013-08-23 11:04:27 +0800 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2013-08-30 21:52:57 +0100 |
| commit | 60ea89e22aa5de529d0fdb9de07504afa8e5d4b0 (patch) | |
| tree | 7e095f54ce794734249608d49011782d02e684df /drivers | |
| parent | 3156231fb644cf29c1d7f21766ff9e33dc9761d3 (diff) | |
| download | linux-60ea89e22aa5de529d0fdb9de07504afa8e5d4b0.tar.bz2 | |
mtd: ofpart: use for_each_child_of_node() macro
Use for_each_child_of_node() macro instead of open coding it.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Huang Shijie <b32955@freescale.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/ofpart.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/mtd/ofpart.c b/drivers/mtd/ofpart.c index 7843a4491217..d64f8c30945f 100644 --- a/drivers/mtd/ofpart.c +++ b/drivers/mtd/ofpart.c @@ -43,9 +43,8 @@ static int parse_ofpart_partitions(struct mtd_info *master, return 0; /* First count the subnodes */ - pp = NULL; nr_parts = 0; - while ((pp = of_get_next_child(node, pp))) { + for_each_child_of_node(node, pp) { if (node_has_compatible(pp)) continue; @@ -59,9 +58,8 @@ static int parse_ofpart_partitions(struct mtd_info *master, if (!*pparts) return -ENOMEM; - pp = NULL; i = 0; - while ((pp = of_get_next_child(node, pp))) { + for_each_child_of_node(node, pp) { const __be32 *reg; int len; int a_cells, s_cells; |