diff options
| author | Ed Maste <emaste@FreeBSD.org> | 2026-07-21 18:01:53 +0000 |
|---|---|---|
| committer | Ed Maste <emaste@FreeBSD.org> | 2026-07-24 17:34:12 +0000 |
| commit | 8a7ab3ed22d9d6b49c5c4799c1468017d691b343 (patch) | |
| tree | 29a2cc123fe0d9a8866ebff6d577df1179f6e9cb | |
| parent | 8468152509a0dfd73e69618af2b1d7f9cbd366f7 (diff) | |
uvideo: Return actual mtx_sleep error in dqbuf
Don't coerce errors to EINVAL, which isn't correct for mtx_sleep's
failure cases.
Sponsored by: The FreeBSD Foundation
| -rw-r--r-- | sys/dev/usb/video/uvideo.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/usb/video/uvideo.c b/sys/dev/usb/video/uvideo.c index bb52232e153e..6bed4b4acee3 100644 --- a/sys/dev/usb/video/uvideo.c +++ b/sys/dev/usb/video/uvideo.c @@ -3793,7 +3793,7 @@ uvideo_dqbuf(struct uvideo_softc *sc, struct v4l2_buffer *dqb) error = mtx_sleep(sc, &sc->sc_mtx, PCATCH, "uvdqbuf", hz * 10); if (error != 0) { mtx_unlock(&sc->sc_mtx); - return (EINVAL); + return (error); } if (sc->sc_dying) { mtx_unlock(&sc->sc_mtx); |