diff options
| author | Ying-Chun Liu (PaulLiu) <paulliu@debian.org> | 2012-05-07 09:57:23 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-05-07 13:51:36 +0200 |
| commit | 8e8a507c2427c960c5d1fe58a250635b35f3acdc (patch) | |
| tree | 736f0579c4a72f1d90c04db806d6cac4a91a3e5a /drivers/regulator/da9052-regulator.c | |
| parent | regulator: fixed: add property for gpio open drain flag (diff) | |
| download | linux-8e8a507c2427c960c5d1fe58a250635b35f3acdc.tar.xz linux-8e8a507c2427c960c5d1fe58a250635b35f3acdc.zip | |
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>
Diffstat (limited to 'drivers/regulator/da9052-regulator.c')
| -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 eaa91cc5840b..f8ad24af3a8f 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)) { |