diff options
| author | Axel Lin <axel.lin@ingics.com> | 2013-02-05 21:55:05 -0500 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-02-08 06:16:40 -0500 |
| commit | 1f91b6f6c747d3c584a5f37f68f5417bd328d745 (patch) | |
| tree | 6e593ca97f2afc7ed4e03d9f9d687b9799b80bee | |
| parent | 197bf85630a6f4ed5d533d5770f8daa92f4c4041 (diff) | |
regulator: s5m8767: Use of_get_child_count()
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| -rw-r--r-- | drivers/regulator/s5m8767.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/regulator/s5m8767.c b/drivers/regulator/s5m8767.c index 1250cef43d7b..194b5dd30628 100644 --- a/drivers/regulator/s5m8767.c +++ b/drivers/regulator/s5m8767.c | |||
| @@ -536,9 +536,7 @@ static int s5m8767_pmic_dt_parse_pdata(struct sec_pmic_dev *iodev, | |||
| 536 | } | 536 | } |
| 537 | 537 | ||
| 538 | /* count the number of regulators to be supported in pmic */ | 538 | /* count the number of regulators to be supported in pmic */ |
| 539 | pdata->num_regulators = 0; | 539 | pdata->num_regulators = of_get_child_count(regulators_np); |
| 540 | for_each_child_of_node(regulators_np, reg_np) | ||
| 541 | pdata->num_regulators++; | ||
| 542 | 540 | ||
| 543 | rdata = devm_kzalloc(iodev->dev, sizeof(*rdata) * | 541 | rdata = devm_kzalloc(iodev->dev, sizeof(*rdata) * |
| 544 | pdata->num_regulators, GFP_KERNEL); | 542 | pdata->num_regulators, GFP_KERNEL); |