media: vb2: drop wait_prepare/finish callbacks

Drop the wait_prepare/finish callbacks. Instead require that the vb2_queue lock field is always set and use that lock when waiting for buffers to arrive.

Hans Verkuil committed 1 year ago

Commit b70886f1 parent d0730003 files · +15 −59Browse files

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Documentation/userspace-api/media/conf_nitpick.py+0−2

@@ -42,8 +42,6 @@ nitpick_ignore = [ · 41 unmodified lines
42	42	("c:func", "struct fd_set"),
43	43	("c:func", "struct pollfd"),
44	44	("c:func", "usb_make_path"),
45		− ("c:func", "wait_finish"),
46		− ("c:func", "wait_prepare"),
47	45	("c:func", "write"),
48	46
49	47	("c:type", "atomic_t"),