Input: q40kbd - convert driver to the split model

Convert the driver to standard spilt model arch-specific code registers
platform device to which driver code can bind later.

Also request IRQ immediately upon binding to the device instead of doing
this when serio port is being opened.

Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
diff --git a/arch/m68k/q40/config.c b/arch/m68k/q40/config.c
index ad10fec..be93648 100644
--- a/arch/m68k/q40/config.c
+++ b/arch/m68k/q40/config.c
@@ -24,6 +24,7 @@
 #include <linux/rtc.h>
 #include <linux/vt_kern.h>
 #include <linux/bcd.h>
+#include <linux/platform_device.h>
 
 #include <asm/io.h>
 #include <asm/rtc.h>
@@ -329,3 +330,15 @@
 	} else
 		return -EINVAL;
 }
+
+static __init int q40_add_kbd_device(void)
+{
+	struct platform_device *pdev;
+
+	pdev = platform_device_register_simple("q40kbd", -1, NULL, 0);
+	if (IS_ERR(pdev))
+		return PTR_ERR(pdev);
+
+	return 0;
+}
+arch_initcall(q40_add_kbd_device);