X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=arch%2Fs390%2Fkernel%2Fdis.c;h=c14a336f63002c2d166ab86731a4c876a6a51d62;hb=bd5d435a96837c3495e62eef37cbe4cb728b79ae;hp=d3057318f2bfc21e0f20524b3a9e1830e077c1eb;hpb=5e16e3f0e24dadb79b96b6134cd3303f0d42f0c5;p=linux-2.6-omap-h63xx.git

diff --git a/arch/s390/kernel/dis.c b/arch/s390/kernel/dis.c
index d3057318f2b..c14a336f630 100644
--- a/arch/s390/kernel/dis.c
+++ b/arch/s390/kernel/dis.c
@@ -577,7 +577,7 @@ static struct insn opcode_b2[] = {
 	{ "esta", 0x4a, INSTR_RRE_RR },
 	{ "lura", 0x4b, INSTR_RRE_RR },
 	{ "tar", 0x4c, INSTR_RRE_AR },
-	{ "cpya", INSTR_RRE_AA },
+	{ "cpya", 0x4d, INSTR_RRE_AA },
 	{ "sar", 0x4e, INSTR_RRE_AR },
 	{ "ear", 0x4f, INSTR_RRE_RA },
 	{ "csp", 0x50, INSTR_RRE_RR },
@@ -1162,6 +1162,7 @@ static int print_insn(char *buffer, unsigned char *code, unsigned long addr)
 	unsigned int value;
 	char separator;
 	char *ptr;
+	int i;
 
 	ptr = buffer;
 	insn = find_insn(code);
@@ -1169,7 +1170,8 @@ static int print_insn(char *buffer, unsigned char *code, unsigned long addr)
 		ptr += sprintf(ptr, "%.5s\t", insn->name);
 		/* Extract the operands. */
 		separator = 0;
-		for (ops = formats[insn->format] + 1; *ops != 0; ops++) {
+		for (ops = formats[insn->format] + 1, i = 0;
+		     *ops != 0 && i < 6; ops++, i++) {
 			operand = operands + *ops;
 			value = extract_operand(code, operand);
 			if ((operand->flags & OPERAND_INDEX)  && value == 0)
@@ -1241,7 +1243,6 @@ void show_code(struct pt_regs *regs)
 	}
 	/* Find a starting point for the disassembly. */
 	while (start < 32) {
-		hops = 0;
 		for (i = 0, hops = 0; start + i < 32 && hops < 3; hops++) {
 			if (!find_insn(code + start + i))
 				break;