diff options
| author | Mika Westerberg <mika.westerberg@linux.intel.com> | 2016-10-21 17:21:31 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2016-10-24 17:33:11 +0300 |
| commit | 9427ecbed46cc8425338084ae42ce8749566586f (patch) | |
| tree | c5074390bd405e3e28277df09f600ea0a78ecd09 /drivers/gpio/gpiolib.h | |
| parent | c80f1ba75df25837fb76044e06686b6587d33f6a (diff) | |
| download | linux-9427ecbed46cc8425338084ae42ce8749566586f.tar.xz | |
gpio: Rework of_gpiochip_set_names() to use device property accessors
In order to use "gpio-line-names" property in systems not having DT as
their boot firmware, rework of_gpiochip_set_names() to use device property
accessors. This reworked function is placed in a separate file making it
clear it deals with universal device properties.
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpiolib.h')
| -rw-r--r-- | drivers/gpio/gpiolib.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpio/gpiolib.h b/drivers/gpio/gpiolib.h index 346fbda39220..d10eaf520860 100644 --- a/drivers/gpio/gpiolib.h +++ b/drivers/gpio/gpiolib.h @@ -209,6 +209,8 @@ static int __maybe_unused gpio_chip_hwgpio(const struct gpio_desc *desc) return desc - &desc->gdev->descs[0]; } +void devprop_gpiochip_set_names(struct gpio_chip *chip); + /* With descriptor prefix */ #define gpiod_emerg(desc, fmt, ...) \ |