diff options
| author |   Axel Lin <axel.lin@ingics.com> | 2012-12-25 02:16:54 -0800 |
|---|---|---|
| committer |   Bryan Wu <cooloney@gmail.com> | 2013-02-01 17:47:04 -0800 |
| commit | 8614fb46637a993258146022b0140d553132a0b7 (patch) | |
| tree | 3880dfec9b2cdf5b1e2250a970201bbf58b434a6 /drivers/leds/leds-pca9532.c | |
| parent | leds/tca6507: DT: Add documentation for tca6507 devicetree bindings. (diff) | |
| download | linux-dev-8614fb46637a993258146022b0140d553132a0b7.tar.xz linux-dev-8614fb46637a993258146022b0140d553132a0b7.zip | |
leds: pca9532: Convert to devm_input_allocate_device()
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
Diffstat (limited to 'drivers/leds/leds-pca9532.c')
| -rw-r--r-- | drivers/leds/leds-pca9532.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/leds/leds-pca9532.c b/drivers/leds/leds-pca9532.c index cee8a5b483ac..43d08df6e8be 100644 --- a/drivers/leds/leds-pca9532.c +++ b/drivers/leds/leds-pca9532.c @@ -311,7 +311,6 @@ static int pca9532_destroy_devices(struct pca9532_data *data, int n_devs) break; case PCA9532_TYPE_N2100_BEEP: if (data->idev != NULL) { - input_unregister_device(data->idev); cancel_work_sync(&data->work); data->idev = NULL; } @@ -382,7 +381,7 @@ static int pca9532_configure(struct i2c_client *client, BUG_ON(data->idev); led->state = PCA9532_PWM1; pca9532_setled(led); - data->idev = input_allocate_device(); + data->idev = devm_input_allocate_device(&client->dev); if (data->idev == NULL) { err = -ENOMEM; goto exit; @@ -401,7 +400,6 @@ static int pca9532_configure(struct i2c_client *client, INIT_WORK(&data->work, pca9532_input_work); err = input_register_device(data->idev); if (err) { - input_free_device(data->idev); cancel_work_sync(&data->work); data->idev = NULL; goto exit; |