linux-phytec-ti

vfs: de-crapify "cp_new_stat()" function

It's an unreadable mess of 32-bit vs 64-bit #ifdef's that mostly follow
a rather simple pattern.

Make a helper #define to handle that pattern, in the process making the
code both shorter and more readable.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>