board/esd/common/xilinx_jtag_micro.c: Fix GCC 4.6 warning

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>

diff --git a/board/esd/common/xilinx_jtag/micro.c b/board/esd/common/xilinx_jtag/micro.c
index 9823e5e8a73aeaf7233c9f55b0c6d245438c4b2d..cba33b8123ecf170adb577f87ddb44548bf3cf74 100644 (file)
--- a/board/esd/common/xilinx_jtag/micro.c
+++ b/board/esd/common/xilinx_jtag/micro.c
@@ -1831,7 +1831,6 @@ int xsvfExecute(void)
 int do_cpld(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        int     iErrorCode;
-       char*   pzXsvfFileName;
        unsigned long duration;
        unsigned long long startClock, endClock;
 
@@ -1847,7 +1846,6 @@ int do_cpld(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
        }
 
        iErrorCode          = XSVF_ERRORCODE( XSVF_ERROR_NONE );
-       pzXsvfFileName      = 0;
        xsvf_iDebugLevel    = 0;
 
        printf("XSVF Player v%s, Xilinx, Inc.\n", XSVF_VERSION);