Commit 7f51cf2e authored Apr 12, 2017 by Dong Aisheng Committed by Mark Brown Apr 11, 2017

regulator: anatop: check return value of of_get_regulator_init_data



Should check the return value of of_get_regulator_init_data before
using it.

Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

parent d00b7461

drivers/regulator/anatop-regulator.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -200,6 +200,9 @@ static int anatop_regulator_probe(struct platform_device *pdev)
		rdesc->owner = THIS_MODULE;

		initdata = of_get_regulator_init_data(dev, np, rdesc);
		if (!initdata)
		return -ENOMEM;

		initdata->supply_regulator = "vin";
		sreg->initdata = initdata;