remove in_handler usage

git-svn-id: svn://svn.berlios.de/openocd/trunk@1640 b42882b7-edfa-0310-969c-e2dbd0fdcd60

src/target/arm720t.c

@@ -112,31 +112,24 @@ int arm720t_scan_cp15(target_t *target, u32 out, u32 *in, int instruction, int c
 	fields[0].tap = jtag_info->tap;
 	fields[0].num_bits = 1;
 	fields[0].out_value = &instruction_buf;
-	
 	fields[0].in_value = NULL;
-	
-	
 	fields[0].in_handler = NULL;
-	
 
 	fields[1].tap = jtag_info->tap;
 	fields[1].num_bits = 32;
 	fields[1].out_value = out_buf;
-	
 	fields[1].in_value = NULL;
+	fields[1].in_handler = NULL;
 	if (in)
 	{
-		fields[1].in_handler = arm_jtag_buf_to_u32_flip; /* deprecated! invoke this from user code! */
-		fields[1].in_handler_priv = in;
+		u8 tmp[4];
+		fields[1].in_value = tmp;
+		jtag_add_dr_scan_now(2, fields, TAP_INVALID);
+		*in=flip_u32(le_to_h_u32(tmp), 32);
 	} else
 	{
-		fields[1].in_handler = NULL;
-		
+		jtag_add_dr_scan(2, fields, TAP_INVALID);
 	}
-	
-	
-
-	jtag_add_dr_scan(2, fields, TAP_INVALID);
 
 	if (clock)
 		jtag_add_runtest(0, TAP_INVALID);