Hi Souptick,
On 2019-01-31 04:13, Souptick Joarder wrote:
> Convert to use vm_insert_range to map range of kernel memory
> to user vma.
>
> vm_pgoff is treated in V4L2 API as a 'cookie' to select a buffer,
> not as a in-buffer offset by design and it always want to mmap a
> whole buffer from its b
Convert to use vm_insert_range to map range of kernel memory
to user vma.
vm_pgoff is treated in V4L2 API as a 'cookie' to select a buffer,
not as a in-buffer offset by design and it always want to mmap a
whole buffer from its beginning.
Signed-off-by: Souptick Joarder
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drivers/media/common/
