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media: rtl2832_sdr: drop vb2_ops_wait_prepare/finish

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Since commit 88785982a1 ("media: vb2: use lock if wait_prepare/finish
are NULL") it is no longer needed to set the wait_prepare/finish
vb2_ops callbacks as long as the lock field in vb2_queue is set.

Since the vb2_ops_wait_prepare/finish callbacks already rely on that field,
we can safely drop these callbacks.

This simplifies the code and this is a step towards the goal of deleting
these callbacks.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
This commit is contained in:
Hans Verkuil 2024-10-14 17:06:33 +02:00
parent 361445a26d
commit 8fcd2795d2
1 changed files with 0 additions and 2 deletions
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2
drivers/media/dvb-frontends/rtl2832_sdr.c
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@ -947,8 +947,6 @@ static const struct vb2_ops rtl2832_sdr_vb2_ops = {
.buf_queue = rtl2832_sdr_buf_queue, .buf_queue = rtl2832_sdr_buf_queue,
.start_streaming = rtl2832_sdr_start_streaming, .start_streaming = rtl2832_sdr_start_streaming,
.stop_streaming = rtl2832_sdr_stop_streaming, .stop_streaming = rtl2832_sdr_stop_streaming,
.wait_prepare = vb2_ops_wait_prepare,
.wait_finish = vb2_ops_wait_finish,
}; };
static int rtl2832_sdr_g_tuner(struct file *file, void *priv, static int rtl2832_sdr_g_tuner(struct file *file, void *priv,