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Commit 924d2532 authored by Sachin Kamat's avatar Sachin Kamat Committed by Felipe Balbi
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usb: gadget: s3c-hsudc: Use devm_regulator_bulk_get 



devm_regulator_bulk_get is device managed and makes exit code
simpler.

Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent d2aec37c

drivers/usb/gadget/s3c-hsudc.c

+1 −2
Original line number Diff line number Diff line
@@ -1286,7 +1286,7 @@ static int s3c_hsudc_probe(struct platform_device *pdev) 
	for (i = 0; i < ARRAY_SIZE(hsudc->supplies); i++)

		hsudc->supplies[i].supply = s3c_hsudc_supply_names[i];



	ret = regulator_bulk_get(dev, ARRAY_SIZE(hsudc->supplies),

	ret = devm_regulator_bulk_get(dev, ARRAY_SIZE(hsudc->supplies),

				 hsudc->supplies);

	if (ret != 0) {

		dev_err(dev, "failed to request supplies: %d\n", ret);
@@ -1367,7 +1367,6 @@ static int s3c_hsudc_probe(struct platform_device *pdev) 
	if (!IS_ERR_OR_NULL(hsudc->transceiver))

		usb_put_phy(hsudc->transceiver);



	regulator_bulk_free(ARRAY_SIZE(hsudc->supplies), hsudc->supplies);

err_supplies:

	return ret;

}