tree fcf4d2d82cb52211a4a1c7f7c6965d4996b99ac4
parent 31143d5d515ece617ffccb7df5ff75e4d1dfa120
author Haavard Skinnemoen <hskinnemoen@atmel.com> 1178703227 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1178739050 -0700

Use common cpu_is_xxx() macros on AT91 and AVR32

Several drivers shared between AT91 and AVR32 chips use cpu_is_xxx()
to handle CPU-specific differences. Currently, such code needs to be
inside #ifdef CONFIG_ARCH_AT91 because the macros don't exist on AVR32.

By defining the same macros on both AT91 and AVR32, these #ifdefs can
be eliminated. Since the macros will evaluate to a constant value for
CPUs that aren't supported by the current architecture, any code that
is only needed on AT91 will be optimized away on AVR32 and vice versa.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Cc: David Brownell <david-b@pacbell.net>
Acked-by: Andrew Victor <andrew@sanpeople.com>
Cc: Nicolas Ferre <nicolas.ferre@rfo.atmel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>