summaryrefslogtreecommitdiff
path: root/target/linux/ar71xx/files/drivers
diff options
context:
space:
mode:
authorGabor Juhos <juhosg@openwrt.org>2012-03-19 15:57:01 +0000
committerGabor Juhos <juhosg@openwrt.org>2012-03-19 15:57:01 +0000
commit5348f46c8042dd9f5e94d63c48d94ffef38c8a7c (patch)
tree96376db569b3c5379ed068d3478108ca6d6254b4 /target/linux/ar71xx/files/drivers
parent8a471efe012d23a9292b4f951e6d09717595faa3 (diff)
downloadmtk-20170518-5348f46c8042dd9f5e94d63c48d94ffef38c8a7c.zip
mtk-20170518-5348f46c8042dd9f5e94d63c48d94ffef38c8a7c.tar.gz
mtk-20170518-5348f46c8042dd9f5e94d63c48d94ffef38c8a7c.tar.bz2
ar71xx: add latch_change field to rb750_led_platform_data
SVN-Revision: 31023
Diffstat (limited to 'target/linux/ar71xx/files/drivers')
-rw-r--r--target/linux/ar71xx/files/drivers/leds/leds-rb750.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/target/linux/ar71xx/files/drivers/leds/leds-rb750.c b/target/linux/ar71xx/files/drivers/leds/leds-rb750.c
index 4046944..483e4fc 100644
--- a/target/linux/ar71xx/files/drivers/leds/leds-rb750.c
+++ b/target/linux/ar71xx/files/drivers/leds/leds-rb750.c
@@ -23,6 +23,7 @@ struct rb750_led_dev {
struct led_classdev cdev;
u32 mask;
int active_low;
+ void (*latch_change)(u32 clear, u32 set);
};
struct rb750_led_drvdata {
@@ -46,9 +47,9 @@ static void rb750_led_brightness_set(struct led_classdev *led_cdev,
level ^= rbled->active_low;
if (level)
- rb750_latch_change(0, rbled->mask);
+ rbled->latch_change(0, rbled->mask);
else
- rb750_latch_change(rbled->mask, 0);
+ rbled->latch_change(rbled->mask, 0);
}
static int __devinit rb750_led_probe(struct platform_device *pdev)
@@ -82,6 +83,7 @@ static int __devinit rb750_led_probe(struct platform_device *pdev)
rbled->mask = led_data->mask;
rbled->active_low = !!led_data->active_low;
+ rbled->latch_change = pdata->latch_change;
ret = led_classdev_register(&pdev->dev, &rbled->cdev);
if (ret)