diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/media/i2c/imx214.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/drivers/media/i2c/imx214.c b/drivers/media/i2c/imx214.c index 2f9c8582f9..4f77ea02cc 100644 --- a/drivers/media/i2c/imx214.c +++ b/drivers/media/i2c/imx214.c @@ -58,8 +58,6 @@ struct imx214 { * and start streaming. */ struct mutex mutex; - - bool streaming; }; struct reg_8 { @@ -775,9 +773,6 @@ static int imx214_s_stream(struct v4l2_subdev *subdev, int enable) struct imx214 *imx214 = to_imx214(subdev); int ret; - if (imx214->streaming == enable) - return 0; - if (enable) { ret = pm_runtime_resume_and_get(imx214->dev); if (ret < 0) @@ -793,7 +788,6 @@ static int imx214_s_stream(struct v4l2_subdev *subdev, int enable) pm_runtime_put(imx214->dev); } - imx214->streaming = enable; return 0; err_rpm_put: @@ -909,39 +903,6 @@ done: return ret; } -static int __maybe_unused imx214_suspend(struct device *dev) -{ - struct i2c_client *client = to_i2c_client(dev); - struct v4l2_subdev *sd = i2c_get_clientdata(client); - struct imx214 *imx214 = to_imx214(sd); - - if (imx214->streaming) - imx214_stop_streaming(imx214); - - return 0; -} - -static int __maybe_unused imx214_resume(struct device *dev) -{ - struct i2c_client *client = to_i2c_client(dev); - struct v4l2_subdev *sd = i2c_get_clientdata(client); - struct imx214 *imx214 = to_imx214(sd); - int ret; - - if (imx214->streaming) { - ret = imx214_start_streaming(imx214); - if (ret) - goto error; - } - - return 0; - -error: - imx214_stop_streaming(imx214); - imx214->streaming = 0; - return ret; -} - static int imx214_probe(struct i2c_client *client) { struct device *dev = &client->dev; @@ -1102,7 +1063,6 @@ static const struct of_device_id imx214_of_match[] = { MODULE_DEVICE_TABLE(of, imx214_of_match); static const struct dev_pm_ops imx214_pm_ops = { - SET_SYSTEM_SLEEP_PM_OPS(imx214_suspend, imx214_resume) SET_RUNTIME_PM_OPS(imx214_power_off, imx214_power_on, NULL) }; |