vsllink: fix -Wshadow warning

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>

diff --git a/src/jtag/drivers/vsllink.c b/src/jtag/drivers/vsllink.c
index 450ce062b00df2fbfacc82d595d1b93507c1a1e7..7533a090e3ab89a28cfb7a6983edfe06afb01183 100644 (file)
--- a/src/jtag/drivers/vsllink.c
+++ b/src/jtag/drivers/vsllink.c
@@ -699,20 +699,20 @@ static void vsllink_tap_ensure_pending(int scans)
 
 static void vsllink_tap_append_step(int tms, int tdi)
 {
-       int index = tap_length / 8;
+       int index_var = tap_length / 8;
 
        int bit_index = tap_length % 8;
        uint8_t bit = 1 << bit_index;
 
        if (tms)
-               tms_buffer[index] |= bit;
+               tms_buffer[index_var] |= bit;
        else
-               tms_buffer[index] &= ~bit;
+               tms_buffer[index_var] &= ~bit;
 
        if (tdi)
-               tdi_buffer[index] |= bit;
+               tdi_buffer[index_var] |= bit;
        else
-               tdi_buffer[index] &= ~bit;
+               tdi_buffer[index_var] &= ~bit;
 
        tap_length++;