Commit 89672367 authored Feb 01, 2024 by Phi Bang Nguyen Committed by Fabio Baltieri Feb 29, 2024

drivers: video: sw_generator: Fix stream_start return value

The stream_start() callback needs to return 0 for success. However, to
indicate work has been successfully scheduled, k_work_schedule() could
return either 0 (already scheduled) or 1 (newly scheduled).

Due to this issue, the sw_generator could not start streaming. Fix it.

Signed-off-by: Phi Bang Nguyen <phibang.nguyen@nxp.com>

parent e1ade02b

drivers/video/video_sw_generator.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -55,7 +55,9 @@ static int video_sw_generator_stream_start(const struct device *dev)
		{
		struct video_sw_generator_data *data = dev->data;

		return k_work_schedule(&data->buf_work, K_MSEC(33));
		k_work_schedule(&data->buf_work, K_MSEC(33));

		return 0;
		}

		static int video_sw_generator_stream_stop(const struct device *dev)

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