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Diffstat (limited to 'arch/mips/sgi-ip27/ip27-console.c')
-rw-r--r--arch/mips/sgi-ip27/ip27-console.c40
1 files changed, 18 insertions, 22 deletions
diff --git a/arch/mips/sgi-ip27/ip27-console.c b/arch/mips/sgi-ip27/ip27-console.c
index 3e1ac299b804..14211e382374 100644
--- a/arch/mips/sgi-ip27/ip27-console.c
+++ b/arch/mips/sgi-ip27/ip27-console.c
@@ -46,33 +46,29 @@ void prom_putchar(char c)
46 uart->iu_thr = c; 46 uart->iu_thr = c;
47} 47}
48 48
49char __init prom_getchar(void) 49static void ioc3_console_write(struct console *con, const char *s, unsigned n)
50{ 50{
51 return 0; 51 while (n-- && *s) {
52 if (*s == '\n')
53 prom_putchar('\r');
54 prom_putchar(*s);
55 s++;
56 }
52} 57}
53 58
54static void inline ioc3_console_probe(void) 59static struct console ioc3_console = {
55{ 60 .name = "ioc3",
56 struct uart_port up; 61 .write = ioc3_console_write,
57 62 .flags = CON_PRINTBUFFER | CON_BOOT,
58 /* 63 .index = -1
59 * Register to interrupt zero because we share the interrupt with 64};
60 * the serial driver which we don't properly support yet.
61 */
62 memset(&up, 0, sizeof(up));
63 up.membase = (unsigned char *) console_uart();
64 up.irq = 0;
65 up.uartclk = IOC3_CLK;
66 up.regshift = 0;
67 up.iotype = UPIO_MEM;
68 up.flags = IOC3_FLAGS;
69 up.line = 0;
70 65
71 if (early_serial_setup(&up)) 66__init void ip27_setup_console(void)
72 printk(KERN_ERR "Early serial init of port 0 failed\n"); 67{
68 register_console(&ioc3_console);
73} 69}
74 70
75__init void ip27_setup_console(void) 71void __init disable_early_printk(void)
76{ 72{
77 ioc3_console_probe(); 73 unregister_console(&ioc3_console);
78} 74}