#5 Redhat 9, qce-ga-0.40d patch

[Ken Prox]

Fixes vma problem on Redhat 9 kernel-2.4.20.

Previous patch #724099 does not include vma in kernel
.._mmap callback function.

This patch adds vma to mmap callback function
quickcam::quickcam_mmap.

Compiles and loads OK on Redhat 9.0 using Quickcam
Express w/HDC1000 sensor.

Module works OK, but get some messages in the kernel log:

: quickcam: warning -> frame overflow (44)
: quickcam: frame size is incorrect! (214)
: quickcam: warning -> frame overflow (45)

[Ken Prox]

Redhat 9 vma patch.

[Tuukka Toivonen]

Logged In: YES
user_id=638161

Thanks, but standard 2.4.20 does *not* use the vma argument with
remap_page_range and others, so testing for kernel version doesn't
suffice. It's Redhat-specific thing, and a good way to test for this would
be welcomed. If someone finds one, please send to devel mailing list
(not here).