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| author | Dave Airlie <airlied@redhat.com> | 2015-04-20 11:32:26 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2015-04-20 13:05:20 +1000 |
| commit | 2c33ce009ca2389dbf0535d0672214d09738e35e (patch) | |
| tree | 6186a6458c3c160385d794a23eaf07c786a9e61b /drivers/iio/light/ltr501.c | |
| parent | cec32a47010647e8b0603726ebb75b990a4057a4 (diff) | |
| parent | 09d51602cf84a1264946711dd4ea0dddbac599a1 (diff) | |
| download | linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.tar.gz linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.tar.bz2 linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.zip | |
Merge Linus master into drm-next
The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.
I've included the patch into the merge to fix the build.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/iio/light/ltr501.c')
| -rw-r--r-- | drivers/iio/light/ltr501.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/iio/light/ltr501.c b/drivers/iio/light/ltr501.c index 62b7072af4de..78b87839c4b9 100644 --- a/drivers/iio/light/ltr501.c +++ b/drivers/iio/light/ltr501.c @@ -333,6 +333,13 @@ static int ltr501_init(struct ltr501_data *data) data->ps_contr); } +static int ltr501_powerdown(struct ltr501_data *data) +{ + return ltr501_write_contr(data->client, + data->als_contr & ~LTR501_CONTR_ACTIVE, + data->ps_contr & ~LTR501_CONTR_ACTIVE); +} + static int ltr501_probe(struct i2c_client *client, const struct i2c_device_id *id) { @@ -370,7 +377,7 @@ static int ltr501_probe(struct i2c_client *client, ret = iio_triggered_buffer_setup(indio_dev, NULL, ltr501_trigger_handler, NULL); if (ret) - return ret; + goto powerdown_on_error; ret = iio_device_register(indio_dev); if (ret) @@ -380,16 +387,11 @@ static int ltr501_probe(struct i2c_client *client, error_unreg_buffer: iio_triggered_buffer_cleanup(indio_dev); +powerdown_on_error: + ltr501_powerdown(data); return ret; } -static int ltr501_powerdown(struct ltr501_data *data) -{ - return ltr501_write_contr(data->client, - data->als_contr & ~LTR501_CONTR_ACTIVE, - data->ps_contr & ~LTR501_CONTR_ACTIVE); -} - static int ltr501_remove(struct i2c_client *client) { struct iio_dev *indio_dev = i2c_get_clientdata(client); |