forked from Minki/linux
38beac65a2
- Honor return values from vb2_reqbufs on REQBUFS(0). - Do not set the number of allocated buffers to 0 if userspace tries to request buffers again without freeing them. - There is no need to verify correct instance state on reqbufs, as we will verify this in queue_setup(). - There is also no need to verify that vb2_reqbufs() was able to allocate enough buffers (pb_count) and call buf_init on that many buffers (i.e. dst_buf_count is at least pb_count), because this will be verified by second queue_setup() call as well and vb2_reqbufs() will fail otherwise. - Only verify state is MFCINST_INIT when allocating, not when freeing. - Refactor and simplify code. Signed-off-by: Pawel Osciak <posciak@chromium.org> Signed-off-by: Arun Kumar K <arun.kk@samsung.com> Signed-off-by: Kamil Debski <k.debski@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com> |
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| .. | ||
| common | ||
| dvb-core | ||
| dvb-frontends | ||
| firewire | ||
| i2c | ||
| mmc | ||
| parport | ||
| pci | ||
| platform | ||
| radio | ||
| rc | ||
| tuners | ||
| usb | ||
| v4l2-core | ||
| Kconfig | ||
| Makefile | ||
| media-device.c | ||
| media-devnode.c | ||
| media-entity.c | ||