[MIPS] Fix and cleanup the mess that a dozen prom_printf variants are.

early_printk is a so much saner thing.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 5 insertions, 33 deletions

diff --git a/arch/mips/dec/prom/console.c b/arch/mips/dec/prom/console.c
index cade16ec7e5a..65419bf32441 100644
--- a/arch/mips/dec/prom/console.c
+++ b/arch/mips/dec/prom/console.c
@@ -16,40 +16,12 @@
 
 #include <asm/dec/prom.h>
 
-static void __init prom_console_write(struct console *con, const char *s,
-                                      unsigned int c)
+void prom_putchar(char c)
 {
-        static char sfmt[] __initdata = "%%%us";
-        char fmt[13];
+        char s[2];
 
-        snprintf(fmt, sizeof(fmt), sfmt, c);
-        prom_printf(fmt, s);
-}
-
-static struct console promcons __initdata = {
-        .name   = "prom",
-        .write  = prom_console_write,
-        .flags  = CON_PRINTBUFFER,
-        .index  = -1,
-};
-
-static int promcons_output __initdata = 0;
-
-void __init register_prom_console(void)
-{
-        if (!promcons_output) {
-                promcons_output = 1;
-                register_console(&promcons);
-        }
-}
+        s[0] = c;
+        s[1] = '\0';
 
-void __init unregister_prom_console(void)
-{
-        if (promcons_output) {
-                unregister_console(&promcons);
-                promcons_output = 0;
-        }
+        prom_printf( s);
 }
-
-void disable_early_printk(void)
-        __attribute__((alias("unregister_prom_console")));