[TRIVIAL] Compile fix for magic sysrq and !CONFIG_VT

[David Gibson]

Linus, please apply.  This fixes compilation of the magic sysrq code
when compiled without CONFIG_VT.

diff -urN /home/dgibson/kernel/linuxppc-2.5/drivers/char/sysrq.c linux-bluefish/drivers/char/sysrq.c
--- /home/dgibson/kernel/linuxppc-2.5/drivers/char/sysrq.c	2002-07-16 09:13:58.000000000 +1000
+++ linux-bluefish/drivers/char/sysrq.c	2002-08-02 16:36:30.000000000 +1000
@@ -76,7 +76,7 @@
 };
 #endif
 
-
+#ifdef CONFIG_VT
 /* unraw sysrq handler */
 static void sysrq_handle_unraw(int key, struct pt_regs *pt_regs,
 			       struct tty_struct *tty) 
@@ -91,7 +91,7 @@
 	help_msg:	"unRaw",
 	action_msg:	"Keyboard mode set to XLATE",
 };
-
+#endif /* CONFIG_VT */
 
 /* reboot sysrq handler */
 static void sysrq_handle_reboot(int key, struct pt_regs *pt_regs,
@@ -371,7 +371,11 @@
 		 as 'Off' at init time */
 /* p */	&sysrq_showregs_op,
 /* q */	NULL,
+#ifdef CONFIG_VT
 /* r */	&sysrq_unraw_op,
+#else
+/* r */ NULL,
+#endif
 /* s */	&sysrq_sync_op,
 /* t */	&sysrq_showstate_op,
 /* u */	&sysrq_mountro_op,

-- 
David Gibson			| For every complex problem there is a
[e-mail]	| solution which is simple, neat and
				| wrong.
http://www.ozlabs.org/people/dgibson