parse errors in ifdefs

Fix various bits of obviously-busted code which we're not happening to
compile, due to ifdefs.

Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Jeff Garzik <jeff@garzik.org>
Cc: Jan Kara <jack@ucw.cz>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/arch/arm/mm/alignment.c b/arch/arm/mm/alignment.c
index 36440c8..074b7cb 100644
--- a/arch/arm/mm/alignment.c
+++ b/arch/arm/mm/alignment.c
@@ -630,7 +630,7 @@
 
 	fs = get_fs();
 	set_fs(KERNEL_DS);
-	if thumb_mode(regs) {
+	if (thumb_mode(regs)) {
 		fault = __get_user(tinstr, (u16 *)(instrptr & ~1));
 		if (!(fault))
 			instr = thumb2arm(tinstr);