diff options
Diffstat (limited to 'arch/mips/sgi-ip27')
-rw-r--r-- | arch/mips/sgi-ip27/ip27-console.c | 35 |
1 files changed, 1 insertions, 34 deletions
diff --git a/arch/mips/sgi-ip27/ip27-console.c b/arch/mips/sgi-ip27/ip27-console.c index 14211e382374..3ba830651c58 100644 --- a/arch/mips/sgi-ip27/ip27-console.c +++ b/arch/mips/sgi-ip27/ip27-console.c | |||
@@ -6,12 +6,6 @@ | |||
6 | * Copyright (C) 2001, 2002 Ralf Baechle | 6 | * Copyright (C) 2001, 2002 Ralf Baechle |
7 | */ | 7 | */ |
8 | #include <linux/init.h> | 8 | #include <linux/init.h> |
9 | #include <linux/console.h> | ||
10 | #include <linux/kdev_t.h> | ||
11 | #include <linux/major.h> | ||
12 | #include <linux/termios.h> | ||
13 | #include <linux/sched.h> | ||
14 | #include <linux/tty.h> | ||
15 | 9 | ||
16 | #include <asm/page.h> | 10 | #include <asm/page.h> |
17 | #include <asm/semaphore.h> | 11 | #include <asm/semaphore.h> |
@@ -38,37 +32,10 @@ static inline struct ioc3_uartregs *console_uart(void) | |||
38 | return &ioc3->sregs.uarta; | 32 | return &ioc3->sregs.uarta; |
39 | } | 33 | } |
40 | 34 | ||
41 | void prom_putchar(char c) | 35 | void __init prom_putchar(char c) |
42 | { | 36 | { |
43 | struct ioc3_uartregs *uart = console_uart(); | 37 | struct ioc3_uartregs *uart = console_uart(); |
44 | 38 | ||
45 | while ((uart->iu_lsr & 0x20) == 0); | 39 | while ((uart->iu_lsr & 0x20) == 0); |
46 | uart->iu_thr = c; | 40 | uart->iu_thr = c; |
47 | } | 41 | } |
48 | |||
49 | static void ioc3_console_write(struct console *con, const char *s, unsigned n) | ||
50 | { | ||
51 | while (n-- && *s) { | ||
52 | if (*s == '\n') | ||
53 | prom_putchar('\r'); | ||
54 | prom_putchar(*s); | ||
55 | s++; | ||
56 | } | ||
57 | } | ||
58 | |||
59 | static struct console ioc3_console = { | ||
60 | .name = "ioc3", | ||
61 | .write = ioc3_console_write, | ||
62 | .flags = CON_PRINTBUFFER | CON_BOOT, | ||
63 | .index = -1 | ||
64 | }; | ||
65 | |||
66 | __init void ip27_setup_console(void) | ||
67 | { | ||
68 | register_console(&ioc3_console); | ||
69 | } | ||
70 | |||
71 | void __init disable_early_printk(void) | ||
72 | { | ||
73 | unregister_console(&ioc3_console); | ||
74 | } | ||