diff options
Diffstat (limited to 'arch/mips/sgi-ip27/ip27-console.c')
| -rw-r--r-- | arch/mips/sgi-ip27/ip27-console.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/arch/mips/sgi-ip27/ip27-console.c b/arch/mips/sgi-ip27/ip27-console.c index b952d5b1af86..7737a88c6569 100644 --- a/arch/mips/sgi-ip27/ip27-console.c +++ b/arch/mips/sgi-ip27/ip27-console.c @@ -5,18 +5,19 @@ * * Copyright (C) 2001, 2002 Ralf Baechle */ -#include <linux/init.h> #include <asm/page.h> +#include <asm/setup.h> #include <asm/sn/addrs.h> -#include <asm/sn/sn0/hub.h> +#include <asm/sn/agent.h> #include <asm/sn/klconfig.h> #include <asm/sn/ioc3.h> -#include <asm/sn/sn_private.h> #include <linux/serial.h> #include <linux/serial_core.h> +#include "ip27-common.h" + #define IOC3_CLK (22000000 / 3) #define IOC3_FLAGS (0) @@ -35,6 +36,7 @@ void prom_putchar(char c) { struct ioc3_uartregs *uart = console_uart(); - while ((uart->iu_lsr & 0x20) == 0); - uart->iu_thr = c; + while ((readb(&uart->iu_lsr) & 0x20) == 0) + ; + writeb(c, &uart->iu_thr); } |