patch-2.4.19 linux-2.4.19/drivers/char/serial_21285.c

• Lines: 26
• Date: Fri Aug 2 17:39:43 2002
• Orig file: linux-2.4.18/drivers/char/serial_21285.c
• Orig date: Thu Sep 13 15:21:32 2001

diff -urN linux-2.4.18/drivers/char/serial_21285.c linux-2.4.19/drivers/char/serial_21285.c
@@ -389,17 +389,6 @@
 	enable_irq(IRQ_CONTX);
 }
 
-static int rs285_console_wait_key(struct console *co)
-{
-	int c;
-
-	disable_irq(IRQ_CONRX);
-	while (*CSR_UARTFLG & 0x10);
-	c = *CSR_UARTDR;
-	enable_irq(IRQ_CONRX);
-	return c;
-}
-
 static kdev_t rs285_console_device(struct console *c)
 {
 	return MKDEV(SERIAL_21285_MAJOR, SERIAL_21285_MINOR);
@@ -493,7 +482,6 @@
 	name:		SERIAL_21285_NAME,
 	write:		rs285_console_write,
 	device:		rs285_console_device,
-	wait_key:	rs285_console_wait_key,
 	setup:		rs285_console_setup,
 	flags:		CON_PRINTBUFFER,
 	index:		-1,