diff options
| author | Andrew Lunn <andrew@lunn.ch> | 2015-08-20 12:22:57 +0200 |
|---|---|---|
| committer | Jacek Anaszewski <j.anaszewski@samsung.com> | 2016-01-04 09:57:33 +0100 |
| commit | 95b2af637e283e3d549c8a6af9f182b0bd972a2e (patch) | |
| tree | ab1d6e73c0a060faa36dda71b66ab0b9cd829e8e /drivers/leds/leds-lp55xx-common.h | |
| parent | 525d6a65a2abe279889b019e2663b8a11bc4f90b (diff) | |
| download | linux-95b2af637e283e3d549c8a6af9f182b0bd972a2e.tar.bz2 | |
leds: lp55xx: Remove work queue
Now the core implements the work queue, remove it from the drivers,
and switch to using brightness_set_blocking op.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Cc: Milo Kim <milo.kim@ti.com>
Diffstat (limited to 'drivers/leds/leds-lp55xx-common.h')
| -rw-r--r-- | drivers/leds/leds-lp55xx-common.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/leds/leds-lp55xx-common.h b/drivers/leds/leds-lp55xx-common.h index c7f1e6155001..abf1fb5da37d 100644 --- a/drivers/leds/leds-lp55xx-common.h +++ b/drivers/leds/leds-lp55xx-common.h @@ -95,7 +95,7 @@ struct lp55xx_reg { * @enable : Chip specific enable command * @max_channel : Maximum number of channels * @post_init_device : Chip specific initialization code - * @brightness_work_fn : Brightness work function + * @brightness_fn : Brightness function * @set_led_current : LED current set function * @firmware_cb : Call function when the firmware is loaded * @run_engine : Run internal engine for pattern @@ -110,7 +110,7 @@ struct lp55xx_device_config { int (*post_init_device) (struct lp55xx_chip *chip); /* access brightness register */ - void (*brightness_work_fn)(struct work_struct *work); + int (*brightness_fn)(struct lp55xx_led *led); /* current setting function */ void (*set_led_current) (struct lp55xx_led *led, u8 led_current); @@ -164,7 +164,6 @@ struct lp55xx_chip { * @cdev : LED class device * @led_current : Current setting at each led channel * @max_current : Maximun current at each led channel - * @brightness_work : Workqueue for brightness control * @brightness : Brightness value * @chip : The lp55xx chip data */ @@ -173,7 +172,6 @@ struct lp55xx_led { struct led_classdev cdev; u8 led_current; u8 max_current; - struct work_struct brightness_work; u8 brightness; struct lp55xx_chip *chip; }; |