svf: -Wshadow warning fixes

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

diff --git a/src/svf/svf.c b/src/svf/svf.c
index 6e951e24f65ecb6368294a4754af4aa485ad191d..62e2324883a9c2acb5f215f115879f688eb81046 100644 (file)
--- a/src/svf/svf.c
+++ b/src/svf/svf.c
@@ -272,7 +272,7 @@ static unsigned svf_get_mask_u32(int bitlen)
 int svf_add_statemove(tap_state_t state_to)
 {
        tap_state_t state_from = cmd_queue_cur_state;
-       uint8_t index;
+       unsigned index_var;
 
        /* when resetting, be paranoid and ignore current state */
        if (state_to == TAP_RESET) {
@@ -280,18 +280,18 @@ int svf_add_statemove(tap_state_t state_to)
                return ERROR_OK;
        }
 
-       for (index = 0; index < ARRAY_SIZE(svf_statemoves); index++)
+       for (index_var = 0; index_var < ARRAY_SIZE(svf_statemoves); index_var++)
        {
-               if ((svf_statemoves[index].from == state_from)
-                       && (svf_statemoves[index].to == state_to))
+               if ((svf_statemoves[index_var].from == state_from)
+                       && (svf_statemoves[index_var].to == state_to))
                {
                        /* recorded path includes current state ... avoid extra TCKs! */
-                       if (svf_statemoves[index].num_of_moves > 1)
-                               jtag_add_pathmove(svf_statemoves[index].num_of_moves - 1,
-                                               svf_statemoves[index].paths + 1);
+                       if (svf_statemoves[index_var].num_of_moves > 1)
+                               jtag_add_pathmove(svf_statemoves[index_var].num_of_moves - 1,
+                                               svf_statemoves[index_var].paths + 1);
                        else
-                               jtag_add_pathmove(svf_statemoves[index].num_of_moves,
-                                               svf_statemoves[index].paths);
+                               jtag_add_pathmove(svf_statemoves[index_var].num_of_moves,
+                                               svf_statemoves[index_var].paths);
                        return ERROR_OK;
                }
        }
@@ -723,22 +723,22 @@ static int svf_copy_hexstring_to_binary(char *str, uint8_t **bin, int orig_bit_l
 
 static int svf_check_tdo(void)
 {
-       int i, len, index;
+       int i, len, index_var;
 
        for (i = 0; i < svf_check_tdo_para_index; i++)
        {
-               index = svf_check_tdo_para[i].buffer_offset;
+               index_var = svf_check_tdo_para[i].buffer_offset;
                len = svf_check_tdo_para[i].bit_len;
                if ((svf_check_tdo_para[i].enabled)
-                       && buf_cmp_mask(&svf_tdi_buffer[index], &svf_tdo_buffer[index], &svf_mask_buffer[index], len))
+                       && buf_cmp_mask(&svf_tdi_buffer[index_var], &svf_tdo_buffer[index_var], &svf_mask_buffer[index_var], len))
                {
                        unsigned bitmask;
                        unsigned received, expected, tapmask;
                        bitmask = svf_get_mask_u32(svf_check_tdo_para[i].bit_len);
 
-                       memcpy(&received, svf_tdi_buffer + index, sizeof(unsigned));
-                       memcpy(&expected, svf_tdo_buffer + index, sizeof(unsigned));
-                       memcpy(&tapmask, svf_mask_buffer + index, sizeof(unsigned));
+                       memcpy(&received, svf_tdi_buffer + index_var, sizeof(unsigned));
+                       memcpy(&expected, svf_tdo_buffer + index_var, sizeof(unsigned));
+                       memcpy(&tapmask, svf_mask_buffer + index_var, sizeof(unsigned));
                        LOG_ERROR("tdo check error at line %d",
                                          svf_check_tdo_para[i].line_num);
                        LOG_ERROR("read = 0x%X, want = 0x%X, mask = 0x%X",