--- linux-2.4.26/arch/sparc/kernel/muldiv.c	1998-01-13 00:15:43.000000000 +0100
+++ linux-2.4.27/arch/sparc/kernel/muldiv.c	2004-12-27 19:33:18.000000000 +0100
@@ -4,6 +4,9 @@
  *
  * Copyright (C) 1996 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
  * Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu)
+ *
+ * 2004-12-25	Krzysztof Helt (krzysztof.h1@wp.pl) 
+ *		- fixed registers constrains in inline assembly declarations
  */
 
 #include <linux/kernel.h>
@@ -125,7 +128,7 @@
 			"mov	%%o0, %0\n\t"
 			"mov	%%o1, %1\n\t"
 			: "=r" (rs1), "=r" (rs2)
-		        :
+		        : "0" (rs1), "1" (rs2)
 			: "o0", "o1", "o2", "o3", "o4", "o5", "o7", "cc");
 #ifdef DEBUG_MULDIV
 		printk ("0x%x%08x\n", rs2, rs1);
@@ -145,7 +148,7 @@
 			"mov	%%o0, %0\n\t"
 			"mov	%%o1, %1\n\t"
 			: "=r" (rs1), "=r" (rs2)
-			:
+		        : "0" (rs1), "1" (rs2)
 			: "o0", "o1", "o2", "o3", "o4", "o5", "o7", "cc");
 #ifdef DEBUG_MULDIV
 		printk ("0x%x%08x\n", rs2, rs1);
@@ -174,7 +177,7 @@
 			"mov	%%o1, %0\n\t"
 			"mov	%%o0, %1\n\t"
 			: "=r" (rs1), "=r" (rs2)
-			: "r" (regs->y)
+			: "r" (regs->y), "0" (rs1), "1" (rs2)
 			: "o0", "o1", "o2", "o3", "o4", "o5", "o7",
 			  "g1", "g2", "g3", "cc");
 #ifdef DEBUG_MULDIV
@@ -203,7 +206,7 @@
 			"mov	%%o1, %0\n\t"
 			"mov	%%o0, %1\n\t"
 			: "=r" (rs1), "=r" (rs2)
-			: "r" (regs->y)
+			: "r" (regs->y), "0" (rs1), "1" (rs2)
 			: "o0", "o1", "o2", "o3", "o4", "o5", "o7",
 			  "g1", "g2", "g3", "cc");
 #ifdef DEBUG_MULDIV