wireless: use get/put_unaligned_* helpers

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: John W. Linville <linville@tuxdriver.com>
Cc: Michael Buesch <mb@bu3sch.de>
Cc: Daniel Drake <dsd@gentoo.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c
index ef829ee..14a5eea 100644
--- a/drivers/net/wireless/b43legacy/main.c
+++ b/drivers/net/wireless/b43legacy/main.c
@@ -1720,7 +1720,7 @@
 				goto err_format;
 			array_size -= sizeof(iv->data.d32);
 
-			value = be32_to_cpu(get_unaligned(&iv->data.d32));
+			value = get_unaligned_be32(&iv->data.d32);
 			b43legacy_write32(dev, offset, value);
 
 			iv = (const struct b43legacy_iv *)((const uint8_t *)iv +