diff options
Diffstat (limited to 'drivers/media/i2c/smiapp/smiapp-core.c')
| -rw-r--r-- | drivers/media/i2c/smiapp/smiapp-core.c | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/drivers/media/i2c/smiapp/smiapp-core.c b/drivers/media/i2c/smiapp/smiapp-core.c index cae4f468385..7ac7580f85c 100644 --- a/drivers/media/i2c/smiapp/smiapp-core.c +++ b/drivers/media/i2c/smiapp/smiapp-core.c @@ -2383,8 +2383,9 @@ static int smiapp_registered(struct v4l2_subdev *subdev) } if (sensor->platform_data->xshutdown != SMIAPP_NO_XSHUTDOWN) { - if (gpio_request_one(sensor->platform_data->xshutdown, 0, - "SMIA++ xshutdown") != 0) { + if (devm_gpio_request_one(&client->dev, + sensor->platform_data->xshutdown, 0, + "SMIA++ xshutdown") != 0) { dev_err(&client->dev, "unable to acquire reset gpio %d\n", sensor->platform_data->xshutdown); @@ -2393,10 +2394,8 @@ static int smiapp_registered(struct v4l2_subdev *subdev) } rval = smiapp_power_on(sensor); - if (rval) { - rval = -ENODEV; - goto out_smiapp_power_on; - } + if (rval) + return -ENODEV; rval = smiapp_identify_module(subdev); if (rval) { @@ -2656,11 +2655,6 @@ out_ident_release: out_power_off: smiapp_power_off(sensor); - -out_smiapp_power_on: - if (sensor->platform_data->xshutdown != SMIAPP_NO_XSHUTDOWN) - gpio_free(sensor->platform_data->xshutdown); - return rval; } @@ -2854,12 +2848,10 @@ static int smiapp_remove(struct i2c_client *client) device_remove_file(&client->dev, &dev_attr_nvm); for (i = 0; i < sensor->ssds_used; i++) { - media_entity_cleanup(&sensor->ssds[i].sd.entity); v4l2_device_unregister_subdev(&sensor->ssds[i].sd); + media_entity_cleanup(&sensor->ssds[i].sd.entity); } smiapp_free_controls(sensor); - if (sensor->platform_data->xshutdown != SMIAPP_NO_XSHUTDOWN) - gpio_free(sensor->platform_data->xshutdown); return 0; } |