jtag/hla, jtag/stlink: switch to command 'adapter serial'

[fw/openocd] / src / pld / xilinx_bit.c

diff --git a/src/pld/xilinx_bit.c b/src/pld/xilinx_bit.c
index a530ee776db52b3d34b12dc1833fd44bd34436cb..fe3faefc9ea8141312754515d53e0246b007c8bd 100644 (file)
--- a/src/pld/xilinx_bit.c
+++ b/src/pld/xilinx_bit.c
@@ -93,7 +93,7 @@ int xilinx_read_bit_file(struct xilinx_bit_file *bit_file, const char *filename)
        }
 
        input_file = fopen(filename, "rb");
-       if (input_file == NULL) {
+       if (!input_file) {
                LOG_ERROR("couldn't open %s: %s", filename, strerror(errno));
                return ERROR_PLD_FILE_LOAD_FAILED;
        }