diff options
| author | Markus Pargmann <mpa@pengutronix.de> | 2014-11-03 19:12:05 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2014-11-07 11:30:25 +0000 |
| commit | 5315fe2f8defc012a5800423be3f6098f95527d7 (patch) | |
| tree | dbd57667eaf2182e80583023d0d41a6695ef02e6 | |
| parent | 1de3821ace8200432993821bfda043827029de2a (diff) | |
regulator: fixed: Use gpio_is_valid
Use gpio_is_valid instead of an explicit comparison with 0.
Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | drivers/regulator/fixed.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/fixed.c b/drivers/regulator/fixed.c index 17f6a7d331f8..709fba19e596 100644 --- a/drivers/regulator/fixed.c +++ b/drivers/regulator/fixed.c @@ -157,7 +157,7 @@ static int reg_fixed_voltage_probe(struct platform_device *pdev) drvdata->desc.fixed_uV = config->microvolts; - if (config->gpio >= 0) { + if (gpio_is_valid(config->gpio)) { cfg.ena_gpio = config->gpio; if (pdev->dev.of_node) cfg.ena_gpio_initialized = true; |