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Subject[PATCH 10/14] Regulators: pcap-regulator - clean up driver data after removal
Date
It is a good tone to reset driver data after unbinding the device.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
---
drivers/regulator/pcap-regulator.c | 8 +++++---
1 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/regulator/pcap-regulator.c b/drivers/regulator/pcap-regulator.c
index 33d7d89..29d0566 100644
--- a/drivers/regulator/pcap-regulator.c
+++ b/drivers/regulator/pcap-regulator.c
@@ -288,16 +288,18 @@ static int __devexit pcap_regulator_remove(struct platform_device *pdev)
struct regulator_dev *rdev = platform_get_drvdata(pdev);

regulator_unregister(rdev);
+ platform_set_drvdata(pdev, NULL);

return 0;
}

static struct platform_driver pcap_regulator_driver = {
.driver = {
- .name = "pcap-regulator",
+ .name = "pcap-regulator",
+ .owner = THIS_MODULE,
},
- .probe = pcap_regulator_probe,
- .remove = __devexit_p(pcap_regulator_remove),
+ .probe = pcap_regulator_probe,
+ .remove = __devexit_p(pcap_regulator_remove),
};

static int __init pcap_regulator_init(void)


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