diff options
| author | Ying-Chun Liu (PaulLiu) <paulliu@debian.org> | 2012-05-07 15:57:23 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-05-07 12:51:36 +0100 |
| commit | 8e8a507c2427c960c5d1fe58a250635b35f3acdc (patch) | |
| tree | 736f0579c4a72f1d90c04db806d6cac4a91a3e5a | |
| parent | 9a50dba509251dfce7895a5990cb938f383a6273 (diff) | |
regulator: da9052: fix bug in device tree iteration loop
The driver of da9052 is buggy due to the iteration loop of device tree.
This patch fix the loop condition to make the driver work with device tree.
Signed-off-by: Ying-Chun Liu (PaulLiu) <paulliu@debian.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| -rw-r--r-- | drivers/regulator/da9052-regulator.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/da9052-regulator.c b/drivers/regulator/da9052-regulator.c index eaa91cc5840..f8ad24af3a8 100644 --- a/drivers/regulator/da9052-regulator.c +++ b/drivers/regulator/da9052-regulator.c @@ -444,7 +444,7 @@ static int __devinit da9052_regulator_probe(struct platform_device *pdev) if (!nproot) return -ENODEV; - for (np = of_get_next_child(nproot, NULL); !np; + for (np = of_get_next_child(nproot, NULL); np; np = of_get_next_child(nproot, np)) { if (!of_node_cmp(np->name, regulator->info->reg_desc.name)) { |