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pinctrl: msm: Switch to use device_property_count_uXX() 

Use use device_property_count_uXX() directly, that makes code neater.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20190723192738.68486-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
alistair/sunxi64-5.4-dsi
Andy Shevchenko 2019-07-23 22:27:37 +03:00 committed by Linus Walleij
parent a1db8da7c2
commit 720b8ec676
1 changed files with 2 additions and 3 deletions
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5
drivers/pinctrl/qcom/pinctrl-msm.c
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@ -617,8 +617,7 @@ static int msm_gpio_init_valid_mask(struct gpio_chip *chip)
}
/* The number of GPIOs in the ACPI tables */
len = ret = device_property_read_u16_array(pctrl->dev, "gpios", NULL,
0);
len = ret = device_property_count_u16(pctrl->dev, "gpios");
if (ret < 0)
return 0;
@ -996,7 +995,7 @@ static bool msm_gpio_needs_valid_mask(struct msm_pinctrl *pctrl)
if (pctrl->soc->reserved_gpios)
return true;
return device_property_read_u16_array(pctrl->dev, "gpios", NULL, 0) > 0;
return device_property_count_u16(pctrl->dev, "gpios") > 0;
}
static int msm_gpio_init(struct msm_pinctrl *pctrl)