Hi Finn,
On Fri, Apr 11, 2014 at 7:28 AM, Finn Thain <fthain@xxxxxxxxxxxxxxxxxxx> wrote:
In a multi-platform kernel binary we only need one early console instance.
The difficulty here is that the common early console gets started by
early_param(), whereas the MVME16x instance would be started later by
config_mvme16x(). That means some interrupt setup must be done earlier.
Thanks!
--- linux-m68k.orig/arch/m68k/kernel/early_printk.c 2014-03-03 10:29:59.000000000 +1100
+++ linux-m68k/arch/m68k/kernel/early_printk.c 2014-03-03 10:30:01.000000000 +1100
+#ifdef CONFIG_MVME16X
+static struct console early_console_instance = {
+#else
static struct console early_console_instance __initdata = {
+#endif
+ if (MACH_IS_MVME16x)
+ early_console_instance.write = mvme16x_cons_write;
+ else
+ early_console_instance.write = debug_cons_write;
+ if (!early_console || MACH_IS_MVME16x)
return 0;
I don't like these tests for MVME16X in (presumably) generic code.
Is there a way we can avoid this?
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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