tsnep: Fix TSNEP_INFO_TX_TIME register define

Fixed register define is not used, but register definition shall be kept
in sync.

Fixes: 403f69b ("tsnep: Add TSN endpoint Ethernet MAC driver")
Signed-off-by: Gerhard Engleder <gerhard@engleder-embedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/engleder/tsnep_hw.h

@@ -92,8 +92,7 @@
 
 /* tsnep register */
 #define TSNEP_INFO 0x0100
-#define TSNEP_INFO_RX_ASSIGN 0x00010000
-#define TSNEP_INFO_TX_TIME 0x00020000
+#define TSNEP_INFO_TX_TIME 0x00010000
 #define TSNEP_CONTROL 0x0108
 #define TSNEP_CONTROL_TX_RESET 0x00000001
 #define TSNEP_CONTROL_TX_ENABLE 0x00000002