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Blackfin: fix typo in hweight asm

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Run ONES on the incoming value rather than random garbage.  This fixes
random crashes with some networking code.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger 2010-06-07 12:22:03 +00:00
parent 1ae9ab17e7
commit a13265af99
1 changed files with 1 additions and 1 deletions
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2
arch/blackfin/include/asm/bitops.h
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@ -119,7 +119,7 @@ static inline unsigned int hweight32(unsigned int w)
{ {
unsigned int res; unsigned int res;
__asm__ ("%0.l = ONES %0;" __asm__ ("%0.l = ONES %1;"
"%0 = %0.l (Z);" "%0 = %0.l (Z);"
: "=d" (res) : "d" (w)); : "=d" (res) : "d" (w));
return res; return res;