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authorHans Verkuil <[email protected]>2012-09-19 10:14:41 -0300
committerMauro Carvalho Chehab <[email protected]>2012-10-05 22:24:11 -0300
commit96b1a70226cd43f69c63a7ba2a769bece08cf64e (patch)
treec904db91e2b892258370cab292e44e7550ddc0d3 /tools/perf/scripts/python
parent3c0b60618118745220bc0f9bf27e51e37367427c (diff)
[media] v4l2-ioctl.c: handle PREPARE_BUF like QUERYBUF
The core code for PREPARE_BUF didn't take the multiplanar case into account, which might cause page faults. Handle PREPARE_BUF just like QUERYBUF and QBUF/DQBUF. Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
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