add const keyword to some APIs

[openocd.git] / src / pld / virtex2.c

diff --git a/src/pld/virtex2.c b/src/pld/virtex2.c
index 28cae6cafec8f680c40b01e3cea95f150c7187c3..ec0847fe3e6245e383ee6794edfa87850748a8d2 100644 (file)
--- a/src/pld/virtex2.c
+++ b/src/pld/virtex2.c
@@ -143,7 +143,7 @@ static int virtex2_read_stat(struct pld_device_s *pld_device, uint32_t *status)
        return ERROR_OK;
 }
 
        return ERROR_OK;
 }
 

-static int virtex2_load(struct pld_device_s *pld_device, char *filename)
+static int virtex2_load(struct pld_device_s *pld_device, const char *filename)

 {
        virtex2_pld_device_t *virtex2_info = pld_device->driver_priv;
        xilinx_bit_file_t bit_file;
 {
        virtex2_pld_device_t *virtex2_info = pld_device->driver_priv;
        xilinx_bit_file_t bit_file;