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author | Scott Wood <scottwood@freescale.com> | 2014-04-07 23:49:35 (GMT) |
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committer | Scott Wood <scottwood@freescale.com> | 2014-04-07 23:49:35 (GMT) |
commit | 62b8c978ee6b8d135d9e7953221de58000dba986 (patch) | |
tree | 683b04b2e627f6710c22c151b23c8cc9a165315e /drivers/rtc/rtc-hid-sensor-time.c | |
parent | 78fd82238d0e5716578c326404184a27ba67fd6e (diff) | |
download | linux-fsl-qoriq-62b8c978ee6b8d135d9e7953221de58000dba986.tar.xz |
Rewind v3.13-rc3+ (78fd82238d0e5716) to v3.12
Diffstat (limited to 'drivers/rtc/rtc-hid-sensor-time.c')
-rw-r--r-- | drivers/rtc/rtc-hid-sensor-time.c | 28 |
1 files changed, 4 insertions, 24 deletions
diff --git a/drivers/rtc/rtc-hid-sensor-time.c b/drivers/rtc/rtc-hid-sensor-time.c index 965a9da..4e2a818 100644 --- a/drivers/rtc/rtc-hid-sensor-time.c +++ b/drivers/rtc/rtc-hid-sensor-time.c @@ -209,7 +209,7 @@ static int hid_rtc_read_time(struct device *dev, struct rtc_time *tm) platform_get_drvdata(to_platform_device(dev)); int ret; - reinit_completion(&time_state->comp_last_time); + INIT_COMPLETION(time_state->comp_last_time); /* get a report with all values through requesting one value */ sensor_hub_input_attr_get_raw_value(time_state->common_attributes.hsdev, HID_USAGE_SENSOR_TIME, hid_time_addresses[0], @@ -236,7 +236,7 @@ static const struct rtc_class_ops hid_time_rtc_ops = { static int hid_time_probe(struct platform_device *pdev) { int ret = 0; - struct hid_sensor_hub_device *hsdev = dev_get_platdata(&pdev->dev); + struct hid_sensor_hub_device *hsdev = pdev->dev.platform_data; struct hid_time_state *time_state = devm_kzalloc(&pdev->dev, sizeof(struct hid_time_state), GFP_KERNEL); @@ -275,44 +275,24 @@ static int hid_time_probe(struct platform_device *pdev) return ret; } - ret = sensor_hub_device_open(hsdev); - if (ret) { - dev_err(&pdev->dev, "failed to open sensor hub device!\n"); - goto err_open; - } - - /* - * Enable HID input processing early in order to be able to read the - * clock already in devm_rtc_device_register(). - */ - hid_device_io_start(hsdev->hdev); - time_state->rtc = devm_rtc_device_register(&pdev->dev, "hid-sensor-time", &hid_time_rtc_ops, THIS_MODULE); if (IS_ERR_OR_NULL(time_state->rtc)) { - hid_device_io_stop(hsdev->hdev); ret = time_state->rtc ? PTR_ERR(time_state->rtc) : -ENODEV; time_state->rtc = NULL; + sensor_hub_remove_callback(hsdev, HID_USAGE_SENSOR_TIME); dev_err(&pdev->dev, "rtc device register failed!\n"); - goto err_rtc; } return ret; - -err_rtc: - sensor_hub_device_close(hsdev); -err_open: - sensor_hub_remove_callback(hsdev, HID_USAGE_SENSOR_TIME); - return ret; } static int hid_time_remove(struct platform_device *pdev) { - struct hid_sensor_hub_device *hsdev = dev_get_platdata(&pdev->dev); + struct hid_sensor_hub_device *hsdev = pdev->dev.platform_data; - sensor_hub_device_close(hsdev); sensor_hub_remove_callback(hsdev, HID_USAGE_SENSOR_TIME); return 0; |