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MN10300: Fix endianess of ext2 bitops
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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>
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Mark Salter authored and Linus Torvalds committed Sep 23, 2010
1 parent 57aebd7 commit fd429a0
Showing 1 changed file with 2 additions and 2 deletions.
4 changes: 2 additions & 2 deletions arch/mn10300/include/asm/bitops.h
Original file line number Diff line number Diff line change
@@ -229,9 +229,9 @@ int ffs(int x)
#include <asm-generic/bitops/hweight.h>

#define ext2_set_bit_atomic(lock, nr, addr) \
test_and_set_bit((nr) ^ 0x18, (addr))
test_and_set_bit((nr), (addr))
#define ext2_clear_bit_atomic(lock, nr, addr) \
test_and_clear_bit((nr) ^ 0x18, (addr))
test_and_clear_bit((nr), (addr))

#include <asm-generic/bitops/ext2-non-atomic.h>
#include <asm-generic/bitops/minix-le.h>

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