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regulator: tps6586x: (cosmetic) simplify a conditional 

of_node_put() is called on either branch of a conditional, simplify the
code by only calling it once.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Guennadi Liakhovetski 2013-02-25 12:34:09 +01:00 committed by Mark Brown
parent 6dbe51c251
commit 0a4cccaa31
1 changed files with 1 additions and 3 deletions
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4
drivers/regulator/tps6586x-regulator.c
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@ -304,14 +304,12 @@ static struct tps6586x_platform_data *tps6586x_parse_regulator_dt(
}
err = of_regulator_match(&pdev->dev, regs, tps6586x_matches, num);
of_node_put(regs);
if (err < 0) {
dev_err(&pdev->dev, "Regulator match failed, e %d\n", err);
of_node_put(regs);
return NULL;
}
of_node_put(regs);
pdata = devm_kzalloc(&pdev->dev, sizeof(*pdata), GFP_KERNEL);
if (!pdata) {
dev_err(&pdev->dev, "Memory alloction failed\n");