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96f49c1ac3
If the type is VFL_TYPE_GRABBER, then also check device_caps to see if the video device supports video and/or metadata and disable unneeded ioctls. Without this change, format ioctls for both video and metadata devices could be called on both device nodes. This is true for other ioctls as well, even if the device supports only video or metadata. Metadata devices act similar to VBI devices w.r.t. which ioctls should be enabled. This makes sense since VBI *is* metadata. Signed-off-by: Vandana BN <bnvandana@gmail.com> Co-developed-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 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 | ||