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USB: gpio_vbus: put a missing regulator_put() on error

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Note that regulator_put() doesn't care about whether ->vbus_draw is
valid or not.

Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi.px@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Shinya Kuribayashi 2012-05-10 10:32:14 +09:00 committed by Greg Kroah-Hartman
parent 934ccec4da
commit a6dc9cf76b
1 changed files with 1 additions and 0 deletions
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drivers/usb/otg/gpio_vbus.c
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@ -319,6 +319,7 @@ static int __init gpio_vbus_probe(struct platform_device *pdev)
return 0;
err_otg:
regulator_put(gpio_vbus->vbus_draw);
free_irq(irq, pdev);
err_irq:
if (gpio_is_valid(pdata->gpio_pullup))