regulator: pass additional of_node to regulator_register()

With device tree support for regulators, its needed that the
regulator_dev->dev device has the right of_node attached.
To be able to do this add an additional parameter to the
regulator_register() api, wherein the dt-adapted driver can
then pass this additional info onto the regulator core.

Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/regulator/pcap-regulator.c b/drivers/regulator/pcap-regulator.c
index 31f6e11a7f16..a5aab1b08bcf 100644
--- a/drivers/regulator/pcap-regulator.c
+++ b/drivers/regulator/pcap-regulator.c
@@ -277,7 +277,7 @@ static int __devinit pcap_regulator_probe(struct platform_device *pdev)
         void *pcap = dev_get_drvdata(pdev->dev.parent);
 
         rdev = regulator_register(&pcap_regulators[pdev->id], &pdev->dev,
-                                pdev->dev.platform_data, pcap);
+                                pdev->dev.platform_data, pcap, NULL);
         if (IS_ERR(rdev))
                 return PTR_ERR(rdev);