The patch titled
Subject: xtensa: fix memscan()
has been added to the -mm tree. Its filename is
xtensa-fix-memscan.patch
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From: Akinobu Mita <akinobu.mita@xxxxxxxxx>
Subject: xtensa: fix memscan()
Defining memscan() as memchr() is wrong, because the return values of
memscan() and memchr() are different when the character is not found. So
use the generic memscan() implementation to fix this.
Signed-off-by: Akinobu Mita <akinobu.mita@xxxxxxxxx>
Cc: Chris Zankel <chris@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/xtensa/include/asm/string.h | 3 ---
1 file changed, 3 deletions(-)
diff -puN arch/xtensa/include/asm/string.h~xtensa-fix-memscan arch/xtensa/include/asm/string.h
--- a/arch/xtensa/include/asm/string.h~xtensa-fix-memscan
+++ a/arch/xtensa/include/asm/string.h
@@ -118,7 +118,4 @@ extern void *memmove(void *__dest, __con
/* Don't build bcopy at all ... */
#define __HAVE_ARCH_BCOPY
-#define __HAVE_ARCH_MEMSCAN
-#define memscan memchr
-
#endif /* _XTENSA_STRING_H */
_
Subject: Subject: xtensa: fix memscan()
Patches currently in -mm which might be from akinobu.mita@xxxxxxxxx are
xtensa-fix-memscan.patch
linux-next.patch
ocfs2-use-find_last_bit.patch
ocfs2-use-bitmap_weight.patch
drivers-scsi-hpsac-use-find_first_zero_bit.patch
bitops-rename-for_each_set_bit_cont-in-favor-of-analogous-listh-function.patch
bitops-remove-for_each_set_bit_cont.patch
bitops-introduce-for_each_clear_bit.patch
mtd-use-for_each_clear_bit.patch
s390-char-use-for_each_clear_bit.patch
uwb-use-for_each_clear_bit.patch
x86-use-for_each_clear_bit_from.patch
sysctl-use-bitmap-library-functions.patch
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