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f8cca8c97a
Check for held buffers that are ready to be returned to vb2 in __v4l2_m2m_try_queue(). This avoids drivers having to handle this case. Add v4l2_m2m_buf_done_and_job_finish() to correctly return source and destination buffers and mark the job as finished while taking a held destination buffer into account (i.e. that buffer won't be returned). This has to be done while job_spinlock is held to avoid race conditions. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> |
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| .. | ||
| cec | ||
| common | ||
| dvb-core | ||
| dvb-frontends | ||
| firewire | ||
| i2c | ||
| mc | ||
| mmc | ||
| pci | ||
| platform | ||
| radio | ||
| rc | ||
| spi | ||
| tuners | ||
| usb | ||
| v4l2-core | ||
| Kconfig | ||
| Makefile | ||