Author: Michael Bruck <mbruck@digenius.de>

    - move scan_size in interface_jtag_add_ir_scan() into the scope of the inner loop and change it to unsigned

git-svn-id: svn://svn.berlios.de/openocd/trunk@1843 b42882b7-edfa-0310-969c-e2dbd0fdcd60

diff --git a/src/jtag/jtag.c b/src/jtag/jtag.c
index 1b503ece5b5b4bb2eddeb19d706b347314ad8e41..a974cad832f012052f364143b3cc6e8fa75d9fbe 100644 (file)
--- a/src/jtag/jtag.c
+++ b/src/jtag/jtag.c
@@ -600,7 +600,6 @@ int MINIDRIVER(interface_jtag_add_ir_scan)(int in_num_fields, scan_field_t *in_f
 {
        jtag_tap_t *tap;
        int nth_tap;
-       int scan_size = 0;
 
        int num_taps = jtag_NumEnabledTaps();
 
@@ -631,7 +630,7 @@ int MINIDRIVER(interface_jtag_add_ir_scan)(int in_num_fields, scan_field_t *in_f
 
                assert(nth_tap < num_taps);
 
-               scan_size                                               = tap->ir_length;
+               size_t scan_size                                = tap->ir_length;
                scan->fields[nth_tap].tap               = tap;
                scan->fields[nth_tap].num_bits  = scan_size;
                scan->fields[nth_tap].in_value  = NULL; /* do not collect input for tap's in bypass */