[Linux-mips-commits]CVS: linux/include/asm-mips string.h,1.2,1.3

[James S. <jsi...@us...>]

Update of /cvsroot/linux-mips/linux/include/asm-mips
In directory usw-pr-cvs1:/tmp/cvs-serv23323/include/asm-mips

Modified Files:
	string.h 
Log Message:
Handle characters > 127 correctly in memscan.

Index: string.h
===================================================================
RCS file: /cvsroot/linux-mips/linux/include/asm-mips/string.h,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -d -r1.2 -r1.3
--- string.h	2001/10/08 16:18:38	1.2
+++ string.h	2001/11/14 00:51:42	1.3
@@ -136,17 +136,18 @@
 extern __inline__ void *memscan(void *__addr, int __c, size_t __size)
 {
 	char *__end = (char *)__addr + __size;
+	unsigned char * __uc = (unsigned char) __c;
 
 	__asm__(".set\tpush\n\t"
 		".set\tnoat\n\t"
 		".set\treorder\n\t"
 		"1:\tbeq\t%0,%1,2f\n\t"
 		"addiu\t%0,1\n\t"
-		"lb\t$1,-1(%0)\n\t"
+		"lbu\t$1,-1(%0)\n\t"
 		"bne\t$1,%z4,1b\n"
 		"2:\t.set\tpop"
 		: "=r" (__addr), "=r" (__end)
-		: "0" (__addr), "1" (__end), "Jr" (__c));
+		: "0" (__addr), "1" (__end), "Jr" (__uc));
 
 	return __addr;
 }