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fd429a0842
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3 Commits

Author SHA1 Message Date
Mark Salter
fd429a0842 MN10300: Fix endianess of ext2 bitops 
The MN10300 arch ext2 bitops assume a big-endian kernel, but the MN10300
arch only runs in little-endian mode.

Reported-by: Akira Takeuchi <takeuchi.akr@jp.panasonic.com>
Signed-off-by: Mark Salter <msalter@redhat.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 2010-09-23 09:12:21 -07:00
Mark Salter
d6bb7a1ad3 mn10300: add cc clobbers to asm statements 
gcc 4.2.1 for MN10300 is more agressive than the older gcc in
reordering/moving other insns between an insn that sets flags and an insn
that uses those flags.  This leads to trouble with asm statements which
are missing an explicit "cc" clobber.  This patch adds the explicit "cc"
clobber to asm statements which do indeed clobber the condition flags.

Signed-off-by: Mark Salter <msalter@redhat.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 2010-01-11 09:34:10 -08:00
David Howells
da7616610c Move arch headers from include/asm-mn10300/ to arch/mn10300/include/asm/. 
Signed-off-by: David Howells <dhowells@redhat.com>
 2009-04-10 14:19:03 +01:00