diff options
| author | Milo(Woogyom) Kim <milo.kim@ti.com> | 2013-02-05 12:50:36 +0400 |
|---|---|---|
| committer | Bryan Wu <cooloney@gmail.com> | 2013-02-07 03:59:26 +0400 |
| commit | 1a9914855d2868112257dbc5771ddc6ebc9b2cab (patch) | |
| tree | d0b2079655a0e75f30e1e89eea816cd87fbf10ee /drivers/leds | |
| parent | 944f7b1dedb859f76a88c8d34ce23a90bf6285a0 (diff) | |
| download | linux-1a9914855d2868112257dbc5771ddc6ebc9b2cab.tar.xz | |
leds-lp55xx: clean up deinit_device() in lp5521/5523
Device de-initialization code is moved to _deinit_device() at each driver.
This patch is a preceding step for lp55xx common driver architecture.
Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
Diffstat (limited to 'drivers/leds')
| -rw-r--r-- | drivers/leds/leds-lp5521.c | 20 | ||||
| -rw-r--r-- | drivers/leds/leds-lp5523.c | 20 |
2 files changed, 24 insertions, 16 deletions
diff --git a/drivers/leds/leds-lp5521.c b/drivers/leds/leds-lp5521.c index 24f439f78bd8..fd963fe0a944 100644 --- a/drivers/leds/leds-lp5521.c +++ b/drivers/leds/leds-lp5521.c @@ -740,6 +740,16 @@ static int lp5521_init_device(struct lp5521_chip *chip) return ret; } +static void lp5521_deinit_device(struct lp5521_chip *chip) +{ + struct lp5521_platform_data *pdata = chip->pdata; + + if (pdata->enable) + pdata->enable(0); + if (pdata->release_resources) + pdata->release_resources(); +} + static int lp5521_init_led(struct lp5521_led *led, struct i2c_client *client, int chan, struct lp5521_platform_data *pdata) @@ -865,10 +875,7 @@ fail2: cancel_work_sync(&chip->leds[i].brightness_work); } fail1: - if (pdata->enable) - pdata->enable(0); - if (pdata->release_resources) - pdata->release_resources(); + lp5521_deinit_device(chip); return ret; } @@ -885,10 +892,7 @@ static int lp5521_remove(struct i2c_client *client) cancel_work_sync(&chip->leds[i].brightness_work); } - if (chip->pdata->enable) - chip->pdata->enable(0); - if (chip->pdata->release_resources) - chip->pdata->release_resources(); + lp5521_deinit_device(chip); return 0; } diff --git a/drivers/leds/leds-lp5523.c b/drivers/leds/leds-lp5523.c index 491ea725bb0b..ddb482aebe14 100644 --- a/drivers/leds/leds-lp5523.c +++ b/drivers/leds/leds-lp5523.c @@ -923,6 +923,16 @@ static int lp5523_init_device(struct lp5523_chip *chip) return lp5523_detect(client); } +static void lp5523_deinit_device(struct lp5523_chip *chip) +{ + struct lp5523_platform_data *pdata = chip->pdata; + + if (pdata->enable) + pdata->enable(0); + if (pdata->release_resources) + pdata->release_resources(); +} + static int lp5523_probe(struct i2c_client *client, const struct i2c_device_id *id) { @@ -1009,10 +1019,7 @@ fail2: flush_work(&chip->leds[i].brightness_work); } fail1: - if (pdata->enable) - pdata->enable(0); - if (pdata->release_resources) - pdata->release_resources(); + lp5523_deinit_device(chip); return ret; } @@ -1031,10 +1038,7 @@ static int lp5523_remove(struct i2c_client *client) flush_work(&chip->leds[i].brightness_work); } - if (chip->pdata->enable) - chip->pdata->enable(0); - if (chip->pdata->release_resources) - chip->pdata->release_resources(); + lp5523_deinit_device(chip); return 0; } |