[PATCH] include for CONFIG_SWAP=n

[Milton Miller]

> With CONFIG_SWAP=n, I get
>
> include/asm-generic/tlb.h:76: warning: implicit declaration of function `release_pages'
>  ...
>
> One can argue for putting this somewhere generic, but I took the easy approach.

Indeed the abvoe doesn't fix the general case because the error is in
a static inline.  I'll do a better generic fix sometime.

** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/