software/libnet/microudp: cleanup eth_init

diff --git a/litex/soc/software/libnet/microudp.c b/litex/soc/software/libnet/microudp.c
index 9c1202127ca3aa638d7c31be254127ed75646136..50107b932c1e17a4b3fb9055ad31f318568917b0 100644 (file)
--- a/litex/soc/software/libnet/microudp.c
+++ b/litex/soc/software/libnet/microudp.c
@@ -453,18 +453,15 @@ static void busy_wait(unsigned int ds)
        while(timer0_value_read()) timer0_update_value_write(1);
 }
 
-#ifdef CSR_ETHPHY_CRG_RESET_ADDR
 void eth_init(void)
 {
-       ethphy_crg_reset_write(0);
-       busy_wait(2);
-       /* that pesky ethernet PHY needs two resets at times... */
+#ifdef CSR_ETHPHY_CRG_RESET_ADDR
        ethphy_crg_reset_write(1);
        busy_wait(2);
        ethphy_crg_reset_write(0);
        busy_wait(2);
-}
 #endif
+}
 
 #ifdef CSR_ETHPHY_MODE_DETECTION_MODE_ADDR
 void eth_mode(void)