iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Blackfin: fix typo in hweight asm

Browse Source 
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
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/blackfin/include/asm/bitops.h
View File

@ -119,7 +119,7 @@ static inline unsigned int hweight32(unsigned int w)
{
unsigned int res;
__asm__ ("%0.l = ONES %0;"
__asm__ ("%0.l = ONES %1;"
"%0 = %0.l (Z);"
: "=d" (res) : "d" (w));
return res;