m68k/atari: ARAnyM - Add support for console access

[geert: Cleanups and updates]

Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Petr Stehlik <pstehlik@sophics.cz>

1 files changed, 0 insertions, 38 deletions

diff --git a/arch/m68k/emu/natfeat.c b/arch/m68k/emu/natfeat.c
index 987d77322178..2291a7d69d49 100644
--- a/arch/m68k/emu/natfeat.c
+++ b/arch/m68k/emu/natfeat.c
@@ -35,24 +35,6 @@ asm("\n"
 EXPORT_SYMBOL_GPL(nf_get_id);
 EXPORT_SYMBOL_GPL(nf_call);
 
-static int stderr_id;
-
-static void nf_write(struct console *co, const char *str, unsigned int count)
-{
-        char buf[68];
-
-        buf[64] = 0;
-        while (count > 64) {
-                memcpy(buf, str, 64);
-                nf_call(stderr_id, buf);
-                str += 64;
-                count -= 64;
-        }
-        memcpy(buf, str, count);
-        buf[count] = 0;
-        nf_call(stderr_id, buf);
-}
-
 void nfprint(const char *fmt, ...)
 {
         static char buf[256];
@@ -65,26 +47,6 @@ void nfprint(const char *fmt, ...)
         va_end(ap);
 }
 
-static struct console nf_console_driver = {
-        .name   = "debug",
-        .write  = nf_write,
-        .flags  = CON_PRINTBUFFER,
-        .index  = -1,
-};
-
-static int __init nf_debug_setup(char *arg)
-{
-        if (strcmp(arg, "emu"))
-                return 0;
-
-        stderr_id = nf_get_id("NF_STDERR");
-        if (stderr_id)
-                register_console(&nf_console_driver);
-        return 0;
-}
-
-early_param("debug", nf_debug_setup);
-
 static void nf_poweroff(void)
 {
         long id = nf_get_id("NF_SHUTDOWN");