[LV-k25-commit] kernel-2.5/include/asm-vax bitops.h,1.14,1.15

[Jan-Benedict G. <jb...@us...>]

Update of /cvsroot/linux-vax/kernel-2.5/include/asm-vax
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv5565/include/asm-vax

Modified Files:
	bitops.h 
Log Message:
- Set inline assembler constraint to "mr" instead of "m" only.


Index: bitops.h
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.5/include/asm-vax/bitops.h,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -d -r1.14 -r1.15
--- bitops.h	19 Nov 2004 13:08:56 -0000	1.14
+++ bitops.h	19 Nov 2004 14:29:30 -0000	1.15
@@ -394,18 +394,17 @@
 	int r;
 
 	/*
-	 * FIXME: We're forcing the input to be in memory, but it would
-	 * be okay if it was in a register, too. However, if it's "g",
-	 * gcc may decide to put in an immediate value, which is not accepted
-	 * by CPU (and gas).
+	 * FIXME: We're forcing the input to be in memory or register.
+	 * However, if was "g", gcc may decide to make an immediate value
+	 * out of it, which is not accepted by CPU (and gas).
 	 */
 	__asm__("ffs $0, $32, %1, %0\n"
 		"bnequ 1f\n"
 		"movl $-1,%0\n"
 		"1:" 
 		: "=ir" (r) 
-		: "m" (x));
-	return r+1;
+		: "mr" (x));
+	return r + 1;
 }
 #endif