From: mpa@pengutronix.de (Markus Pargmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 4/4] regulator: gpio: Use gpio_is_valid
Date: Wed, 8 Oct 2014 15:47:08 +0200 [thread overview]
Message-ID: <1412776028-15655-5-git-send-email-mpa@pengutronix.de> (raw)
In-Reply-To: <1412776028-15655-1-git-send-email-mpa@pengutronix.de>
Use gpio_is_valid instead of an explicit comparison with 0.
Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
---
drivers/regulator/gpio-regulator.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/regulator/gpio-regulator.c b/drivers/regulator/gpio-regulator.c
index 5da0125fac6a..86546c1c32c4 100644
--- a/drivers/regulator/gpio-regulator.c
+++ b/drivers/regulator/gpio-regulator.c
@@ -322,7 +322,7 @@ static int gpio_regulator_probe(struct platform_device *pdev)
cfg.driver_data = drvdata;
cfg.of_node = np;
- if (config->enable_gpio >= 0) {
+ if (gpio_is_valid(config->enable_gpio)) {
cfg.ena_gpio = config->enable_gpio;
cfg.ena_gpio_initialized = true;
}
--
2.1.0
prev parent reply other threads:[~2014-10-08 13:47 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-08 13:47 [PATCH v2 0/4] regulator: Fix core behaviour for gpio 0 Markus Pargmann
2014-10-08 13:47 ` [PATCH v2 1/4] regulator: Add ena_gpio_initialized to regulator_config Markus Pargmann
2014-10-13 14:49 ` Mark Brown
2014-10-08 13:47 ` [PATCH v2 2/4] regulator: Set ena_gpio_initialized in regulator drivers Markus Pargmann
2014-10-08 14:53 ` Krzysztof Kozlowski
2014-10-10 6:00 ` Markus Pargmann
2014-10-13 14:42 ` Mark Brown
2014-11-03 13:22 ` Markus Pargmann
2014-10-08 13:47 ` [PATCH v2 3/4] regulator: fixed: Use gpio_is_valid Markus Pargmann
2014-10-13 14:47 ` Mark Brown
2014-11-03 13:38 ` Markus Pargmann
2014-10-08 13:47 ` Markus Pargmann [this message]
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