Use timeval helpers

[openocd.git] / src / jtag / drivers / presto.c

diff --git a/src/jtag/drivers/presto.c b/src/jtag/drivers/presto.c
index 49caa679f9022036ff7e357aa7b105b63529f709..29bc811116d5f54fe3d59fac773e0e48cdd3feae 100644 (file)
--- a/src/jtag/drivers/presto.c
+++ b/src/jtag/drivers/presto.c
@@ -117,8 +117,7 @@ static int presto_read(uint8_t *buf, uint32_t size)
                ftbytes += presto->retval;
 
                gettimeofday(&now, NULL);
-               if ((now.tv_sec > timeout.tv_sec) ||
-                               ((now.tv_sec == timeout.tv_sec) && (now.tv_usec > timeout.tv_usec)))
+               if (timeval_compare(&now, &timeout) > 0)
                        break;
        }