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path: root/drivers/media/i2c/ar0521.c
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Diffstat (limited to 'drivers/media/i2c/ar0521.c')
-rw-r--r--drivers/media/i2c/ar0521.c30
1 files changed, 1 insertions, 29 deletions
diff --git a/drivers/media/i2c/ar0521.c b/drivers/media/i2c/ar0521.c
index a4e39871e8..701f36345f 100644
--- a/drivers/media/i2c/ar0521.c
+++ b/drivers/media/i2c/ar0521.c
@@ -133,8 +133,6 @@ struct ar0521_dev {
u16 mult2;
u16 vt_pix;
} pll;
-
- bool streaming;
};
static inline struct ar0521_dev *to_ar0521_dev(struct v4l2_subdev *sd)
@@ -991,12 +989,9 @@ static int ar0521_s_stream(struct v4l2_subdev *sd, int enable)
int ret;
mutex_lock(&sensor->lock);
-
ret = ar0521_set_stream(sensor, enable);
- if (!ret)
- sensor->streaming = enable;
-
mutex_unlock(&sensor->lock);
+
return ret;
}
@@ -1023,28 +1018,6 @@ static const struct v4l2_subdev_ops ar0521_subdev_ops = {
.pad = &ar0521_pad_ops,
};
-static int __maybe_unused ar0521_suspend(struct device *dev)
-{
- struct v4l2_subdev *sd = dev_get_drvdata(dev);
- struct ar0521_dev *sensor = to_ar0521_dev(sd);
-
- if (sensor->streaming)
- ar0521_set_stream(sensor, 0);
-
- return 0;
-}
-
-static int __maybe_unused ar0521_resume(struct device *dev)
-{
- struct v4l2_subdev *sd = dev_get_drvdata(dev);
- struct ar0521_dev *sensor = to_ar0521_dev(sd);
-
- if (sensor->streaming)
- return ar0521_set_stream(sensor, 1);
-
- return 0;
-}
-
static int ar0521_probe(struct i2c_client *client)
{
struct v4l2_fwnode_endpoint ep = {
@@ -1183,7 +1156,6 @@ static void ar0521_remove(struct i2c_client *client)
}
static const struct dev_pm_ops ar0521_pm_ops = {
- SET_SYSTEM_SLEEP_PM_OPS(ar0521_suspend, ar0521_resume)
SET_RUNTIME_PM_OPS(ar0521_power_off, ar0521_power_on, NULL)
};
static const struct of_device_id ar0521_dt_ids[] = {