From: Andrew Lunn <[email protected]> Now the core implements the work queue, remove it from the drivers.
Signed-off-by: Andrew Lunn <[email protected]> Cc: Milo Kim <[email protected]> --- drivers/leds/leds-lp8788.c | 22 +++++----------------- 1 file changed, 5 insertions(+), 17 deletions(-) diff --git a/drivers/leds/leds-lp8788.c b/drivers/leds/leds-lp8788.c index 3409f03..634c9ad 100644 --- a/drivers/leds/leds-lp8788.c +++ b/drivers/leds/leds-lp8788.c @@ -26,10 +26,8 @@ struct lp8788_led { struct lp8788 *lp; struct mutex lock; - struct work_struct work; struct led_classdev led_dev; enum lp8788_isink_number isink_num; - enum led_brightness brightness; int on; }; @@ -88,12 +86,14 @@ static void lp8788_led_enable(struct lp8788_led *led, led->on = on; } -static void lp8788_led_work(struct work_struct *work) +static void lp8788_brightness_set(struct led_classdev *led_cdev, + enum led_brightness val) { - struct lp8788_led *led = container_of(work, struct lp8788_led, work); + struct lp8788_led *led = + container_of(led_cdev, struct lp8788_led, led_dev); + enum lp8788_isink_number num = led->isink_num; int enable; - u8 val = led->brightness; mutex_lock(&led->lock); @@ -115,16 +115,6 @@ static void lp8788_led_work(struct work_struct *work) mutex_unlock(&led->lock); } -static void lp8788_brightness_set(struct led_classdev *led_cdev, - enum led_brightness brt_val) -{ - struct lp8788_led *led = - container_of(led_cdev, struct lp8788_led, led_dev); - - led->brightness = brt_val; - schedule_work(&led->work); -} - static int lp8788_led_probe(struct platform_device *pdev) { struct lp8788 *lp = dev_get_drvdata(pdev->dev.parent); @@ -149,7 +139,6 @@ static int lp8788_led_probe(struct platform_device *pdev) led->led_dev.name = led_pdata->name; mutex_init(&led->lock); - INIT_WORK(&led->work, lp8788_led_work); platform_set_drvdata(pdev, led); @@ -173,7 +162,6 @@ static int lp8788_led_remove(struct platform_device *pdev) struct lp8788_led *led = platform_get_drvdata(pdev); led_classdev_unregister(&led->led_dev); - flush_work(&led->work); return 0; } -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-leds" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
