diff --git a/drivers/media/i2c/gc2145.c b/drivers/media/i2c/gc2145.c index 03d78fbe8634..ba02161d46e7 100644 --- a/drivers/media/i2c/gc2145.c +++ b/drivers/media/i2c/gc2145.c @@ -898,9 +898,11 @@ static int gc2145_config_mipi_mode(struct gc2145 *gc2145, return ret; } -static int gc2145_start_streaming(struct gc2145 *gc2145, - struct v4l2_subdev_state *state) +static int gc2145_enable_streams(struct v4l2_subdev *sd, + struct v4l2_subdev_state *state, u32 pad, + u64 streams_mask) { + struct gc2145 *gc2145 = to_gc2145(sd); struct i2c_client *client = v4l2_get_subdevdata(&gc2145->sd); const struct gc2145_format *gc2145_format; struct v4l2_mbus_framefmt *fmt; @@ -966,8 +968,11 @@ static int gc2145_start_streaming(struct gc2145 *gc2145, return ret; } -static void gc2145_stop_streaming(struct gc2145 *gc2145) +static int gc2145_disable_streams(struct v4l2_subdev *sd, + struct v4l2_subdev_state *state, u32 pad, + u64 streams_mask) { + struct gc2145 *gc2145 = to_gc2145(sd); struct i2c_client *client = v4l2_get_subdevdata(&gc2145->sd); int ret = 0; @@ -982,22 +987,6 @@ static void gc2145_stop_streaming(struct gc2145 *gc2145) pm_runtime_mark_last_busy(&client->dev); pm_runtime_put_autosuspend(&client->dev); -} - -static int gc2145_set_stream(struct v4l2_subdev *sd, int enable) -{ - struct gc2145 *gc2145 = to_gc2145(sd); - struct v4l2_subdev_state *state; - int ret = 0; - - state = v4l2_subdev_lock_and_get_active_state(sd); - - if (enable) - ret = gc2145_start_streaming(gc2145, state); - else - gc2145_stop_streaming(gc2145); - - v4l2_subdev_unlock_state(state); return ret; } @@ -1123,7 +1112,7 @@ static const u8 test_pattern_val[] = { }; static const struct v4l2_subdev_video_ops gc2145_video_ops = { - .s_stream = gc2145_set_stream, + .s_stream = v4l2_subdev_s_stream_helper, }; static const struct v4l2_subdev_pad_ops gc2145_pad_ops = { @@ -1132,6 +1121,8 @@ static const struct v4l2_subdev_pad_ops gc2145_pad_ops = { .set_fmt = gc2145_set_pad_format, .get_selection = gc2145_get_selection, .enum_frame_size = gc2145_enum_frame_size, + .enable_streams = gc2145_enable_streams, + .disable_streams = gc2145_disable_streams, }; static const struct v4l2_subdev_ops gc2145_subdev_ops = {