* [PATCH 1/2] hid: thingm: factor out duplicated code to thingm_init_led
@ 2016-04-17 20:46 Heiner Kallweit
2016-04-18 7:34 ` Benjamin Tissoires
2016-04-18 11:03 ` Jiri Kosina
0 siblings, 2 replies; 3+ messages in thread
From: Heiner Kallweit @ 2016-04-17 20:46 UTC (permalink / raw)
To: Jiri Kosina, Benjamin Tissoires; +Cc: linux-input
Simplify thingm_init_rgb by factoring out duplicated code
to thingm_init_led.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
---
drivers/hid/hid-thingm.c | 43 +++++++++++++++----------------------------
1 file changed, 15 insertions(+), 28 deletions(-)
diff --git a/drivers/hid/hid-thingm.c b/drivers/hid/hid-thingm.c
index 847a497..a90463e 100644
--- a/drivers/hid/hid-thingm.c
+++ b/drivers/hid/hid-thingm.c
@@ -157,48 +157,35 @@ static int thingm_led_set(struct led_classdev *ldev,
return ret;
}
+static int thingm_init_led(struct thingm_led *led, const char *color_name,
+ struct thingm_rgb *rgb, int minor)
+{
+ snprintf(led->name, sizeof(led->name), "thingm%d:%s:led%d",
+ minor, color_name, rgb->num);
+ led->ldev.name = led->name;
+ led->ldev.max_brightness = 255;
+ led->ldev.brightness_set_blocking = thingm_led_set;
+ led->rgb = rgb;
+ return devm_led_classdev_register(&rgb->tdev->hdev->dev, &led->ldev);
+}
+
static int thingm_init_rgb(struct thingm_rgb *rgb)
{
const int minor = ((struct hidraw *) rgb->tdev->hdev->hidraw)->minor;
int err;
/* Register the red diode */
- snprintf(rgb->red.name, sizeof(rgb->red.name),
- "thingm%d:red:led%d", minor, rgb->num);
- rgb->red.ldev.name = rgb->red.name;
- rgb->red.ldev.max_brightness = 255;
- rgb->red.ldev.brightness_set_blocking = thingm_led_set;
- rgb->red.rgb = rgb;
-
- err = devm_led_classdev_register(&rgb->tdev->hdev->dev,
- &rgb->red.ldev);
+ err = thingm_init_led(&rgb->red, "red", rgb, minor);
if (err)
return err;
/* Register the green diode */
- snprintf(rgb->green.name, sizeof(rgb->green.name),
- "thingm%d:green:led%d", minor, rgb->num);
- rgb->green.ldev.name = rgb->green.name;
- rgb->green.ldev.max_brightness = 255;
- rgb->green.ldev.brightness_set_blocking = thingm_led_set;
- rgb->green.rgb = rgb;
-
- err = devm_led_classdev_register(&rgb->tdev->hdev->dev,
- &rgb->green.ldev);
+ err = thingm_init_led(&rgb->green, "green", rgb, minor);
if (err)
return err;
/* Register the blue diode */
- snprintf(rgb->blue.name, sizeof(rgb->blue.name),
- "thingm%d:blue:led%d", minor, rgb->num);
- rgb->blue.ldev.name = rgb->blue.name;
- rgb->blue.ldev.max_brightness = 255;
- rgb->blue.ldev.brightness_set_blocking = thingm_led_set;
- rgb->blue.rgb = rgb;
-
- err = devm_led_classdev_register(&rgb->tdev->hdev->dev,
- &rgb->blue.ldev);
- return err;
+ return thingm_init_led(&rgb->blue, "blue", rgb, minor);
}
static int thingm_probe(struct hid_device *hdev, const struct hid_device_id *id)
--
2.8.0
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH 1/2] hid: thingm: factor out duplicated code to thingm_init_led
2016-04-17 20:46 [PATCH 1/2] hid: thingm: factor out duplicated code to thingm_init_led Heiner Kallweit
@ 2016-04-18 7:34 ` Benjamin Tissoires
2016-04-18 11:03 ` Jiri Kosina
1 sibling, 0 replies; 3+ messages in thread
From: Benjamin Tissoires @ 2016-04-18 7:34 UTC (permalink / raw)
To: Heiner Kallweit; +Cc: Jiri Kosina, linux-input
On Apr 17 2016 or thereabouts, Heiner Kallweit wrote:
> Simplify thingm_init_rgb by factoring out duplicated code
> to thingm_init_led.
>
> Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Both patches are:
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Cheers,
Benjamin
> ---
> drivers/hid/hid-thingm.c | 43 +++++++++++++++----------------------------
> 1 file changed, 15 insertions(+), 28 deletions(-)
>
> diff --git a/drivers/hid/hid-thingm.c b/drivers/hid/hid-thingm.c
> index 847a497..a90463e 100644
> --- a/drivers/hid/hid-thingm.c
> +++ b/drivers/hid/hid-thingm.c
> @@ -157,48 +157,35 @@ static int thingm_led_set(struct led_classdev *ldev,
> return ret;
> }
>
> +static int thingm_init_led(struct thingm_led *led, const char *color_name,
> + struct thingm_rgb *rgb, int minor)
> +{
> + snprintf(led->name, sizeof(led->name), "thingm%d:%s:led%d",
> + minor, color_name, rgb->num);
> + led->ldev.name = led->name;
> + led->ldev.max_brightness = 255;
> + led->ldev.brightness_set_blocking = thingm_led_set;
> + led->rgb = rgb;
> + return devm_led_classdev_register(&rgb->tdev->hdev->dev, &led->ldev);
> +}
> +
> static int thingm_init_rgb(struct thingm_rgb *rgb)
> {
> const int minor = ((struct hidraw *) rgb->tdev->hdev->hidraw)->minor;
> int err;
>
> /* Register the red diode */
> - snprintf(rgb->red.name, sizeof(rgb->red.name),
> - "thingm%d:red:led%d", minor, rgb->num);
> - rgb->red.ldev.name = rgb->red.name;
> - rgb->red.ldev.max_brightness = 255;
> - rgb->red.ldev.brightness_set_blocking = thingm_led_set;
> - rgb->red.rgb = rgb;
> -
> - err = devm_led_classdev_register(&rgb->tdev->hdev->dev,
> - &rgb->red.ldev);
> + err = thingm_init_led(&rgb->red, "red", rgb, minor);
> if (err)
> return err;
>
> /* Register the green diode */
> - snprintf(rgb->green.name, sizeof(rgb->green.name),
> - "thingm%d:green:led%d", minor, rgb->num);
> - rgb->green.ldev.name = rgb->green.name;
> - rgb->green.ldev.max_brightness = 255;
> - rgb->green.ldev.brightness_set_blocking = thingm_led_set;
> - rgb->green.rgb = rgb;
> -
> - err = devm_led_classdev_register(&rgb->tdev->hdev->dev,
> - &rgb->green.ldev);
> + err = thingm_init_led(&rgb->green, "green", rgb, minor);
> if (err)
> return err;
>
> /* Register the blue diode */
> - snprintf(rgb->blue.name, sizeof(rgb->blue.name),
> - "thingm%d:blue:led%d", minor, rgb->num);
> - rgb->blue.ldev.name = rgb->blue.name;
> - rgb->blue.ldev.max_brightness = 255;
> - rgb->blue.ldev.brightness_set_blocking = thingm_led_set;
> - rgb->blue.rgb = rgb;
> -
> - err = devm_led_classdev_register(&rgb->tdev->hdev->dev,
> - &rgb->blue.ldev);
> - return err;
> + return thingm_init_led(&rgb->blue, "blue", rgb, minor);
> }
>
> static int thingm_probe(struct hid_device *hdev, const struct hid_device_id *id)
> --
> 2.8.0
>
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH 1/2] hid: thingm: factor out duplicated code to thingm_init_led
2016-04-17 20:46 [PATCH 1/2] hid: thingm: factor out duplicated code to thingm_init_led Heiner Kallweit
2016-04-18 7:34 ` Benjamin Tissoires
@ 2016-04-18 11:03 ` Jiri Kosina
1 sibling, 0 replies; 3+ messages in thread
From: Jiri Kosina @ 2016-04-18 11:03 UTC (permalink / raw)
To: Heiner Kallweit; +Cc: Benjamin Tissoires, linux-input
On Sun, 17 Apr 2016, Heiner Kallweit wrote:
> Simplify thingm_init_rgb by factoring out duplicated code
> to thingm_init_led.
>
> Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Both patches applied to for-4.7/thingm.
--
Jiri Kosina
SUSE Labs
^ permalink raw reply [flat|nested] 3+ messages in thread
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2016-04-18 7:34 ` Benjamin Tissoires
2016-04-18 11:03 ` Jiri Kosina
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