patch-2.4.19 linux-2.4.19/arch/m68k/mac/debug.c

• Lines: 52
• Date: Fri Aug 2 17:39:43 2002
• Orig file: linux-2.4.18/arch/m68k/mac/debug.c
• Orig date: Mon Jun 11 19:15:27 2001

diff -urN linux-2.4.18/arch/m68k/mac/debug.c linux-2.4.19/arch/m68k/mac/debug.c
@@ -235,32 +235,6 @@
     }
 }
 
-#if defined(CONFIG_SERIAL_CONSOLE) || defined(DEBUG_SERIAL)
-int mac_sccb_console_wait_key(struct console *co)
-{
-    int i;
-    do {
-	for( i = uSEC; i > 0; --i )
-		barrier();
-    } while( !(scc.cha_b_ctrl & 0x01) ); /* wait for rx buf filled */
-    for( i = uSEC; i > 0; --i )
-	barrier();
-    return( scc.cha_b_data );
-}
-
-int mac_scca_console_wait_key(struct console *co)
-{
-    int i;
-    do {
-	for( i = uSEC; i > 0; --i )
-		barrier();
-    } while( !(scc.cha_a_ctrl & 0x01) ); /* wait for rx buf filled */
-    for( i = uSEC; i > 0; --i )
-	barrier();
-    return( scc.cha_a_data );
-}
-#endif
-
 /* The following two functions do a quick'n'dirty initialization of the MFP or
  * SCC serial ports. They're used by the debugging interface, kgdb, and the
  * serial console code. */
@@ -395,18 +369,12 @@
 	/* Mac modem port */
 	mac_init_scc_port( B9600|CS8, 0 );
 	mac_console_driver.write = mac_scca_console_write;
-#ifdef CONFIG_SERIAL_CONSOLE
-	mac_console_driver.wait_key = mac_scca_console_wait_key;
-#endif
 	scc_port = 0;
     }
     else if (!strcmp( m68k_debug_device, "ser2" )) {
 	/* Mac printer port */
 	mac_init_scc_port( B9600|CS8, 1 );
 	mac_console_driver.write = mac_sccb_console_write;
-#ifdef CONFIG_SERIAL_CONSOLE
-	mac_console_driver.wait_key = mac_sccb_console_wait_key;
-#endif
 	scc_port = 1;
     }
 #endif