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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>
This commit is contained in:
Wei Yongjun 2013-08-23 11:04:27 +08:00 committed by David Woodhouse
parent 3156231fb6
commit 60ea89e22a
1 changed files with 2 additions and 4 deletions
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6
drivers/mtd/ofpart.c
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@ -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;