[Yaffs] Recent compile problems

[Charles Manning]

I recently fiddled around with things in an effort to get the code ready =
for=20
inclusion in the Linux mainstream.  I did two main things:
1) Pulled the WINCE and Direct stuff out of yportenv.h into their own=20
sub-includes.
2) Replaced the YAFFS_CONFIG_KERNEL_2_5 with "proper" Linux version macro=
s.

Unfortunately I did not test the changes sufficiently for non-kernel case=
s.

I've straightened things out and now get good compiles for kernel, utils,=
=20
direct. I have not yet tried WinCE.

All the Linux version specific stuff (relating to CURRENT_TIME) has been=20
puilled out of yaffs_guts.c and has been put into the appropriate yporten=
v.h=20
section.

The include dependencies have been straightened out.

If there are still problems please yell.

-- CHarles