[PATCH] input: Port rotary_encoder to of_property_read_bool

[PATCH] input: Port rotary_encoder to of_property_read_bool

[Ben Gamari]

---
 drivers/input/misc/rotary_encoder.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/input/misc/rotary_encoder.c b/drivers/input/misc/rotary_encoder.c
index f920ba7..52049db 100644
--- a/drivers/input/misc/rotary_encoder.c
+++ b/drivers/input/misc/rotary_encoder.c
@@ -175,12 +175,9 @@ static struct rotary_encoder_platform_data *rotary_encoder_parse_dt(struct devic
 	pdata->gpio_b = of_get_gpio_flags(np, 1, &flags);
 	pdata->inverted_b = flags & OF_GPIO_ACTIVE_LOW;
 
-	pdata->relative_axis = !!of_get_property(np,
-					"rotary-encoder,relative-axis", NULL);
-	pdata->rollover = !!of_get_property(np,
-					"rotary-encoder,rollover", NULL);
-	pdata->half_period = !!of_get_property(np,
-					"rotary-encoder,half-period", NULL);
+	pdata->relative_axis = of_property_read_bool(np, "rotary-encoder,relative-axis");
+	pdata->rollover = of_property_read_bool(np, "rotary-encoder,rollover");
+	pdata->half_period = of_property_read_bool(np, "rotary-encoder,half-period");
 
 	return pdata;
 }
-- 
1.8.3.2

Re: [PATCH] input: Port rotary_encoder to of_property_read_bool

[Ezequiel Garcia]

On 16 December 2013 at 21:10, Ben Gamari <bgamari.foss@gmail.com> wrote:
> ---
>  drivers/input/misc/rotary_encoder.c | 9 +++------
>  1 file changed, 3 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/input/misc/rotary_encoder.c b/drivers/input/misc/rotary_encoder.c
> index f920ba7..52049db 100644
> --- a/drivers/input/misc/rotary_encoder.c
> +++ b/drivers/input/misc/rotary_encoder.c
> @@ -175,12 +175,9 @@ static struct rotary_encoder_platform_data *rotary_encoder_parse_dt(struct devic
>         pdata->gpio_b = of_get_gpio_flags(np, 1, &flags);
>         pdata->inverted_b = flags & OF_GPIO_ACTIVE_LOW;
>
> -       pdata->relative_axis = !!of_get_property(np,
> -                                       "rotary-encoder,relative-axis", NULL);
> -       pdata->rollover = !!of_get_property(np,
> -                                       "rotary-encoder,rollover", NULL);
> -       pdata->half_period = !!of_get_property(np,
> -                                       "rotary-encoder,half-period", NULL);
> +       pdata->relative_axis = of_property_read_bool(np, "rotary-encoder,relative-axis");
> +       pdata->rollover = of_property_read_bool(np, "rotary-encoder,rollover");
> +       pdata->half_period = of_property_read_bool(np, "rotary-encoder,half-period");
>
>         return pdata;
>  }
> --
> 1.8.3.2
>

Hm, looks like this one felt through the cracks. It applies cleanly on
linux-next
and it looks fine, except the commit log is a bit off.

Ben, you should resend this one. The format is not quite right:

* needs your Signed-off-by
* needs some commit log. Something simple like "This commit is a
cosmetic cleanup,
changing the driver to use of_property_read_bool to read boolean
devicetree properties."
* needs a better subject "input: rotary-encoder: Use of_property_read_bool".

Feel free to add my Acked-by to it.

Thanks,
-- 
Ezequiel García, VanguardiaSur
www.vanguardiasur.com.ar
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