DaVinci VPFE Driver and video_queue_core_init

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Hi,

I'm trying to fix build errors of davinci_vfpe.c, camera input driver for davinci platform. Kernel in question is 2.6.28.

Currently driver uses video_queue_init which is deprecated if I'm not wrong. I thought driver should use video_queue_core_init. However, video_queue_core_init requires videobuf_qtype_ops and this driver doesn't have any related structures and functions defined. Moreover, AFAICS no other driver uses video_queue_core_init. I wonder if there is something fundamentally wrong.

Driver seems to work other than VIDIOC_REQBUFS ioctl. What can I do? Should I implement videobuf_qtype_ops functions or not? Or some big changes are needed in the driver?

Any help would be appreciated, thanks.

Caglar Akyuz
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