leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

leds: apu: drop profile field from priv data

Browse Source 
As this driver now only supports the APU1 boards, we don't need
to handle profiles anymore and just can use the only one global
array directly.

Signed-off-by: Enrico Weigelt <info@metux.net>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
This commit is contained in:
Enrico Weigelt 2019-07-15 16:57:31 +02:00 committed by Jacek Anaszewski
parent 08e83826a5
commit cc92e3cce5
1 changed files with 7 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
drivers/leds/leds-apu.c
View File

@ -69,8 +69,6 @@ struct apu_led_profile {
struct apu_led_pdata {
struct platform_device *pdev;
struct apu_led_priv *pled;
const struct apu_led_profile *profile;
int num_led_instances;
spinlock_t lock;
};
@ -109,24 +107,24 @@ static int apu_led_config(struct device *dev, struct apu_led_pdata *apuld)
int err;
apu_led->pled = devm_kcalloc(dev,
apu_led->num_led_instances, sizeof(struct apu_led_priv),
ARRAY_SIZE(apu1_led_profile), sizeof(struct apu_led_priv),
GFP_KERNEL);
if (!apu_led->pled)
return -ENOMEM;
for (i = 0; i < apu_led->num_led_instances; i++) {
for (i = 0; i < ARRAY_SIZE(apu1_led_profile); i++) {
struct apu_led_priv *pled = &apu_led->pled[i];
struct led_classdev *led_cdev = &pled->cdev;
led_cdev->name = apu_led->profile[i].name;
led_cdev->brightness = apu_led->profile[i].brightness;
led_cdev->name = apu1_led_profile[i].name;
led_cdev->brightness = apu1_led_profile[i].brightness;
led_cdev->max_brightness = 1;
led_cdev->flags = LED_CORE_SUSPENDRESUME;
led_cdev->brightness_set = apu1_led_brightness_set;
pled->param.addr = devm_ioremap(dev,
apu_led->profile[i].offset, APU1_IOSIZE);
apu1_led_profile[i].offset, APU1_IOSIZE);
if (!pled->param.addr) {
err = -ENOMEM;
goto error;
@ -136,7 +134,7 @@ static int apu_led_config(struct device *dev, struct apu_led_pdata *apuld)
if (err)
goto error;
apu1_led_brightness_set(led_cdev, apu_led->profile[i].brightness);
apu1_led_brightness_set(led_cdev, apu1_led_profile[i].brightness);
}
return 0;
@ -157,9 +155,6 @@ static int __init apu_led_probe(struct platform_device *pdev)
apu_led->pdev = pdev;
apu_led->profile = apu1_led_profile;
apu_led->num_led_instances = ARRAY_SIZE(apu1_led_profile);
spin_lock_init(&apu_led->lock);
return apu_led_config(&pdev->dev, apu_led);
}
@ -204,7 +199,7 @@ static void __exit apu_led_exit(void)
{
int i;
for (i = 0; i < apu_led->num_led_instances; i++)
for (i = 0; i < ARRAY_SIZE(apu1_led_profile); i++)
led_classdev_unregister(&apu_led->pled[i].cdev);
platform_device_unregister(apu_led->pdev);