[PATCH] regulator: fixed: use of_property_read_{bool|u32}()
From: Sergei Shtylyov <hidden>
Date: 2014-05-25 19:50:39
Use more compact of_property_read_{bool|u32}() calls instead of the
of_{find|get}_property() calls.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org>
---
The patch is against Mark Brown's 'regulator.git' repo's 'for-next' branch.
drivers/regulator/fixed.c | 13 ++++---------
1 file changed, 4 insertions(+), 9 deletions(-)
Index: regulator/drivers/regulator/fixed.c
===================================================================--- regulator.orig/drivers/regulator/fixed.c
+++ regulator/drivers/regulator/fixed.c@@ -50,7 +50,6 @@ of_get_fixed_voltage_config(struct devic { struct fixed_voltage_config *config; struct device_node *np = dev->of_node; - const __be32 *delay; struct regulator_init_data *init_data; config = devm_kzalloc(dev, sizeof(struct fixed_voltage_config),
@@ -91,15 +90,11 @@ of_get_fixed_voltage_config(struct devic if ((config->gpio == -ENODEV) || (config->gpio == -EPROBE_DEFER)) return ERR_PTR(-EPROBE_DEFER); - delay = of_get_property(np, "startup-delay-us", NULL); - if (delay) - config->startup_delay = be32_to_cpu(*delay); + of_property_read_u32(np, "startup-delay-us", &config->startup_delay); - if (of_find_property(np, "enable-active-high", NULL)) - config->enable_high = true; - - if (of_find_property(np, "gpio-open-drain", NULL)) - config->gpio_is_open_drain = true; + config->enable_high = of_property_read_bool(np, "enable-active-high"); + config->gpio_is_open_drain = of_property_read_bool(np, + "gpio-open-drain"); if (of_find_property(np, "vin-supply", NULL)) config->input_supply = "vin"; --
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