Blackfin: fix typo in hweight asm

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>

Blackfin: fix typo in hweight asm
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>
Mike Frysinger
1 parent 1ae9ab17e7
Showing 1 changed file with 1 additions and 1 deletions Side-by-side Diff
arch/blackfin/include/asm/bitops.h
@@ -119,7 +119,7 @@
 {
 	unsigned int res;
  
-	__asm__ ("%0.l = ONES %0;"
+	__asm__ ("%0.l = ONES %1;"
 		"%0 = %0.l (Z);"
 		: "=d" (res) : "d" (w));
 	return res;
...	...	@@ -119,7 +119,7 @@
119	119	{
120	120	unsigned int res;
121	121
122		- __asm__ ("%0.l = ONES %0;"
	122	+ __asm__ ("%0.l = ONES %1;"
123	123	"%0 = %0.l (Z);"
124	124	: "=d" (res) : "d" (w));
125	125	return res;