regulator: twl6030: use variable for device node

Instead of refering the full pdev->dev.of_node use a local variable.

Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Link: https://lore.kernel.org/r/20190725094542.16547-3-gregory.clement@bootlin.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Gregory CLEMENT 2019-07-25 11:45:41 +02:00 • committed by Mark Brown
commit 621d3ce830
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