Messages in this thread | | | From | Bartosz Golaszewski <> | Date | Wed, 18 Mar 2020 10:15:16 +0100 | Subject | Re: [PATCH 12/17] gpio: gpiolib.c: fix a doc warning |
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wt., 17 mar 2020 o 15:54 Mauro Carvalho Chehab <mchehab+huawei@kernel.org> napisał(a): > > Use a different markup for the ERR_PTR, as %FOO doesn't work > if there are parenthesis. So, use, instead: > > ``ERR_PTR(-EINVAL)`` > > This fixes the following warning: > > ./drivers/gpio/gpiolib.c:139: WARNING: Inline literal start-string without end-string. > > Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> > --- > drivers/gpio/gpiolib.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c > index f31b1d46599e..74d8973025da 100644 > --- a/drivers/gpio/gpiolib.c > +++ b/drivers/gpio/gpiolib.c > @@ -136,7 +136,7 @@ EXPORT_SYMBOL_GPL(gpio_to_desc); > * @hwnum: hardware number of the GPIO for this chip > * > * Returns: > - * A pointer to the GPIO descriptor or %ERR_PTR(-EINVAL) if no GPIO exists > + * A pointer to the GPIO descriptor or ``ERR_PTR(-EINVAL)`` if no GPIO exists > * in the given chip for the specified hardware number. > */ > struct gpio_desc *gpiochip_get_desc(struct gpio_chip *chip, > -- > 2.24.1 >
Reviewed-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
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