diff options
Diffstat (limited to 'arch/sparc64/kernel/setup.c')
| -rw-r--r-- | arch/sparc64/kernel/setup.c | 75 |
1 files changed, 2 insertions, 73 deletions
diff --git a/arch/sparc64/kernel/setup.c b/arch/sparc64/kernel/setup.c index 7490cc670a5..0f5be828ee9 100644 --- a/arch/sparc64/kernel/setup.c +++ b/arch/sparc64/kernel/setup.c @@ -133,33 +133,6 @@ static void __init process_switch(char c) } } -static void __init process_console(char *commands) -{ - serial_console = 0; - commands += 8; - /* Linux-style serial */ - if (!strncmp(commands, "ttyS", 4)) - serial_console = simple_strtoul(commands + 4, NULL, 10) + 1; - else if (!strncmp(commands, "tty", 3)) { - char c = *(commands + 3); - /* Solaris-style serial */ - if (c == 'a' || c == 'b') { - serial_console = c - 'a' + 1; - prom_printf ("Using /dev/tty%c as console.\n", c); - } - /* else Linux-style fbcon, not serial */ - } -#if defined(CONFIG_PROM_CONSOLE) - if (!strncmp(commands, "prom", 4)) { - char *p; - - for (p = commands - 8; *p && *p != ' '; p++) - *p = ' '; - conswitchp = &prom_con; - } -#endif -} - static void __init boot_flags_init(char *commands) { while (*commands) { @@ -176,9 +149,7 @@ static void __init boot_flags_init(char *commands) process_switch(*commands++); continue; } - if (!strncmp(commands, "console=", 8)) { - process_console(commands); - } else if (!strncmp(commands, "mem=", 4)) { + if (!strncmp(commands, "mem=", 4)) { /* * "mem=XXX[kKmM]" overrides the PROM-reported * memory size. @@ -378,44 +349,6 @@ void __init setup_arch(char **cmdline_p) paging_init(); } -static int __init set_preferred_console(void) -{ - int idev, odev; - - /* The user has requested a console so this is already set up. */ - if (serial_console >= 0) - return -EBUSY; - - idev = prom_query_input_device(); - odev = prom_query_output_device(); - if (idev == PROMDEV_IKBD && odev == PROMDEV_OSCREEN) { - serial_console = 0; - } else if (idev == PROMDEV_ITTYA && odev == PROMDEV_OTTYA) { - serial_console = 1; - } else if (idev == PROMDEV_ITTYB && odev == PROMDEV_OTTYB) { - serial_console = 2; - } else if (idev == PROMDEV_IRSC && odev == PROMDEV_ORSC) { - serial_console = 3; - } else if (idev == PROMDEV_IVCONS && odev == PROMDEV_OVCONS) { - /* sunhv_console_init() doesn't check the serial_console - * value anyways... - */ - serial_console = 4; - return add_preferred_console("ttyHV", 0, NULL); - } else { - prom_printf("Inconsistent console: " - "input %d, output %d\n", - idev, odev); - prom_halt(); - } - - if (serial_console) - return add_preferred_console("ttyS", serial_console - 1, NULL); - - return -ENODEV; -} -console_initcall(set_preferred_console); - /* BUFFER is PAGE_SIZE bytes long. */ extern char *sparc_cpu_type; @@ -442,7 +375,6 @@ static int show_cpuinfo(struct seq_file *m, void *__unused) "D$ parity tl1\t: %u\n" "I$ parity tl1\t: %u\n" #ifndef CONFIG_SMP - "Cpu0Bogo\t: %lu.%02lu\n" "Cpu0ClkTck\t: %016lx\n" #endif , @@ -457,9 +389,7 @@ static int show_cpuinfo(struct seq_file *m, void *__unused) dcache_parity_tl1_occurred, icache_parity_tl1_occurred #ifndef CONFIG_SMP - , cpu_data(0).udelay_val/(500000/HZ), - (cpu_data(0).udelay_val/(5000/HZ)) % 100, - cpu_data(0).clock_tick + , cpu_data(0).clock_tick #endif ); #ifdef CONFIG_SMP @@ -511,5 +441,4 @@ void sun_do_break(void) prom_cmdline(); } -int serial_console = -1; int stop_a_enabled = 1; |