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| author | Thierry Reding <treding@nvidia.com> | 2017-07-24 16:57:23 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2017-08-14 15:01:13 +0200 |
| commit | 67049c505017d7b380e16aa4f4b02344c2be0d55 (patch) | |
| tree | da155b5883e8e7d384bb1c3926f7190d982a2a20 /drivers/gpio/gpiolib-of.c | |
| parent | 950d55f5bf7991222e34428b5f779bd030b6a42a (diff) | |
| download | talos-obmc-linux-67049c505017d7b380e16aa4f4b02344c2be0d55.tar.gz talos-obmc-linux-67049c505017d7b380e16aa4f4b02344c2be0d55.zip | |
gpio: of: Improve kerneldoc
Add descriptions for missing fields and fix up some parameter references
to match the code.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpiolib-of.c')
| -rw-r--r-- | drivers/gpio/gpiolib-of.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpio/gpiolib-of.c b/drivers/gpio/gpiolib-of.c index 8cde02ed5fd5..bfcd20699ec8 100644 --- a/drivers/gpio/gpiolib-of.c +++ b/drivers/gpio/gpiolib-of.c @@ -273,14 +273,13 @@ static int of_gpiochip_scan_gpios(struct gpio_chip *chip) } /** - * of_gpio_simple_xlate - translate gpio_spec to the GPIO number and flags + * of_gpio_simple_xlate - translate gpiospec to the GPIO number and flags * @gc: pointer to the gpio_chip structure - * @np: device node of the GPIO chip - * @gpio_spec: gpio specifier as found in the device tree + * @gpiospec: GPIO specifier as found in the device tree * @flags: a flags pointer to fill in * * This is simple translation function, suitable for the most 1:1 mapped - * gpio chips. This function performs only one sanity check: whether gpio + * GPIO chips. This function performs only one sanity check: whether GPIO * is less than ngpios (that is specified in the gpio_chip). */ int of_gpio_simple_xlate(struct gpio_chip *gc, |
