Will Deacon
41739ee355
asm-generic: io: don't perform swab during {in,out} string functions ...
The {in,out}s{b,w,l} functions are designed to operate on a stream of
bytes and therefore should not perform any byte-swapping, regardless of
the CPU byte order.
This patch fixes the generic IO header so that {in,out}s{b,w,l} call the
__raw_{read,write} functions directly rather than going via the
endian-correcting accessors.
Signed-off-by: Will Deacon <will.deacon@arm.com>
Cc: Mike Frysinger <vapier@gentoo.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Ben Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-12-17 17:15:13 -08:00
2012-10-14 13:39:34 -07:00
2009-07-27 12:10:38 -07:00
2009-06-15 13:27:38 +10:00
2009-06-12 11:32:58 +02:00
2012-03-28 18:30:03 +01:00
2011-05-04 14:41:28 -04:00
2011-05-04 14:41:28 -04:00
2011-05-04 14:41:28 -04:00
2007-05-11 05:38:25 -04:00
2011-05-04 14:41:28 -04:00
2012-03-28 18:30:03 +01:00
2011-03-23 19:46:22 -07:00
2012-10-04 18:20:15 +01:00
2012-06-25 10:32:49 -07:00
2009-06-11 21:02:37 +02:00
2009-06-11 21:02:50 +02:00
2011-05-25 08:39:37 -07:00
2011-11-01 07:34:21 -07:00
2012-10-03 21:33:53 +02:00
2010-10-07 14:08:55 +01:00
2012-04-02 14:41:27 -07:00
2012-01-06 08:44:54 -08:00
2009-06-11 21:02:37 +02:00
2011-07-22 18:45:33 +02:00
2009-07-22 00:28:38 +02:00
2008-05-01 08:03:58 -07:00
2012-07-30 12:25:46 +02:00
2012-07-06 12:02:04 +02:00
2010-08-11 08:59:21 -07:00
2012-07-30 12:25:46 +02:00
2009-06-11 21:02:42 +02:00
2005-07-26 14:35:41 -07:00
2012-03-28 18:30:03 +01:00
2009-06-11 21:02:37 +02:00
2011-03-17 09:19:04 +08:00
2011-03-11 12:23:31 +01:00
2012-02-24 10:39:27 -08:00
2012-12-11 13:00:56 -08:00
2010-10-07 14:08:55 +01:00
2009-06-11 21:02:42 +02:00
2005-04-16 15:20:36 -07:00
2012-10-04 18:20:15 +01:00
2012-10-04 18:20:15 +01:00
2012-02-21 16:47:28 -08:00
2012-02-21 16:47:28 -08:00
2012-12-17 17:15:13 -08:00
2012-10-04 18:20:15 +01:00
2012-02-27 09:43:30 -06:00
2010-12-17 15:07:19 +01:00
2009-06-11 21:02:37 +02:00
2010-10-07 14:08:55 +01:00
2012-10-02 18:01:56 +01:00
2010-10-09 21:51:44 +02:00
2012-07-24 15:27:30 +08:00
2012-10-04 18:20:15 +01:00
2007-10-12 14:55:37 -04:00
2009-06-11 21:02:37 +02:00
2011-07-26 16:49:47 -07:00
2011-07-26 16:49:47 -07:00
2011-08-17 13:00:20 -07:00
2007-05-02 19:27:14 +02:00
2009-06-11 21:02:50 +02:00
2009-06-11 21:02:50 +02:00
2012-09-28 14:31:03 +09:30
2008-10-23 09:18:20 -07:00
2006-10-03 23:01:26 +02:00
2012-08-13 18:46:54 +02:00
2009-06-11 21:02:37 +02:00
2012-01-10 17:39:40 -08:00
2012-10-04 18:20:15 +01:00
2009-06-11 21:02:42 +02:00
2012-02-27 09:43:30 -06:00
2012-04-30 15:21:02 -06:00
2010-03-12 15:52:42 -08:00
2012-02-23 20:19:04 -07:00
2010-09-10 10:56:51 +02:00
2009-06-11 21:02:50 +02:00
2009-07-27 12:10:38 -07:00
2009-07-27 12:10:38 -07:00
2012-12-16 15:18:08 -08:00
2011-05-26 17:12:36 -07:00
2012-10-04 18:20:15 +01:00
2009-06-11 21:02:18 +02:00
2011-11-01 07:34:20 -07:00
2010-05-27 09:12:54 -07:00
2011-03-08 17:22:11 +01:00
2009-06-11 21:02:50 +02:00
2009-06-11 21:02:42 +02:00
2012-10-04 18:20:15 +01:00
2012-11-29 00:01:23 -05:00
2012-06-28 17:14:34 +01:00
2009-06-11 21:02:37 +02:00
2012-10-04 18:20:15 +01:00
2009-06-11 21:02:37 +02:00
2012-03-28 18:30:03 +01:00
2012-04-14 11:13:19 +10:00
2012-11-28 23:43:27 -05:00
2009-06-11 21:01:52 +02:00
2012-10-04 18:20:15 +01:00
2009-06-11 21:02:42 +02:00
2012-06-27 19:29:11 -07:00
2012-03-04 17:54:34 -05:00
2010-08-09 20:44:57 -07:00
2012-11-13 15:48:27 -05:00
2009-06-11 21:02:17 +02:00
2011-10-06 19:47:12 -04:00
2009-06-11 21:02:37 +02:00
2012-10-04 18:20:15 +01:00
2011-03-01 15:49:39 +01:00
2009-06-11 21:02:42 +02:00
2012-10-11 11:02:37 +02:00
2012-05-26 11:33:40 -07:00
2012-10-03 21:21:06 +02:00
41739ee355