diff --git a/arch/arm/common/fiq_debugger.c b/arch/arm/common/fiq_debugger.c
index d06863881f0..0ac7434b663 100644
--- a/arch/arm/common/fiq_debugger.c
+++ b/arch/arm/common/fiq_debugger.c
@@ -29,6 +29,7 @@
 #include <linux/sched.h>
 #include <linux/slab.h>
 #include <linux/smp.h>
+#include <linux/sysrq.h>
 #include <linux/timer.h>
 #include <linux/tty.h>
 #include <linux/tty_flip.h>
@@ -600,12 +601,13 @@ static void debug_work(struct work_struct *work)
 		cmd += 6;
 		while (*cmd == ' ')
 			cmd++;
-		if (cmd != '\0')
+		if ((cmd != '\0') && sysrq_on())
 			kernel_restart(cmd);
 		else
 			kernel_restart(NULL);
 	} else {
-		debug_printf(state, "unknown work command '%s'\n", work_cmd);
+		debug_printf(state, "unknown work command '%s'\n",
+				work_cmd);
 	}
 }
 
@@ -628,26 +630,40 @@ static void debug_irq_exec(struct fiq_debugger_state *state, char *cmd)
 
 static void debug_help(struct fiq_debugger_state *state)
 {
-	debug_printf(state,	"FIQ Debugger commands:\n"
-				" pc            PC status\n"
-				" regs          Register dump\n"
-				" allregs       Extended Register dump\n"
-				" bt            Stack trace\n"
-				" reboot [<c>]  Reboot with command <c>\n"
-				" reset [<c>]   Hard reset with command <c>\n"
-				" irqs          Interupt status\n"
-				" kmsg          Kernel log\n"
-				" version       Kernel version\n");
-	debug_printf(state,	" sleep         Allow sleep while in FIQ\n"
-				" nosleep       Disable sleep while in FIQ\n"
-				" console       Switch terminal to console\n"
-				" cpu           Current CPU\n"
-				" cpu <number>  Switch to CPU<number>\n");
-	debug_printf(state,	" ps            Process list\n"
-				" sysrq         sysrq options\n"
-				" sysrq <param> Execute sysrq with <param>\n");
+	debug_printf(state,
+			"FIQ Debugger commands:\n");
+	if (sysrq_on()) {
+		debug_printf(state,
+			" pc            PC status\n"
+			" regs          Register dump\n"
+			" allregs       Extended Register dump\n"
+			" bt            Stack trace\n");
+		debug_printf(state,
+			" reboot [<c>]  Reboot with command <c>\n"
+			" reset [<c>]   Hard reset with command <c>\n"
+			" irqs          Interrupt status\n"
+			" kmsg          Kernel log\n"
+			" version       Kernel version\n");
+		debug_printf(state,
+			" cpu           Current CPU\n"
+			" cpu <number>  Switch to CPU<number>\n"
+			" sysrq         sysrq options\n"
+			" sysrq <param> Execute sysrq with <param>\n");
+	} else {
+		debug_printf(state,
+			" reboot        Reboot\n"
+			" reset         Hard reset\n"
+			" irqs          Interrupt status\n");
+	}
+	debug_printf(state,
+			" sleep         Allow sleep while in FIQ\n"
+			" nosleep       Disable sleep while in FIQ\n"
+			" console       Switch terminal to console\n"
+			" ps            Process list\n");
 #ifdef CONFIG_KGDB
-	debug_printf(state,	" kgdb          Enter kernel debugger\n");
+	if (fiq_kgdb_enable) {
+		debug_printf(state,
+			" kgdb          Enter kernel debugger\n");
 #endif
 }
 
@@ -677,19 +693,24 @@ static bool debug_fiq_exec(struct fiq_debugger_state *state,
 	if (!strcmp(cmd, "help") || !strcmp(cmd, "?")) {
 		debug_help(state);
 	} else if (!strcmp(cmd, "pc")) {
-		debug_printf(state, " pc %08x cpsr %08x mode %s\n",
-			regs[15], regs[16], mode_name(regs[16]));
+		if (sysrq_on())
+			debug_printf(state, " pc %08x cpsr %08x mode %s\n",
+				regs[15], regs[16], mode_name(regs[16]));
 	} else if (!strcmp(cmd, "regs")) {
-		dump_regs(state, regs);
+		if (sysrq_on())
+			dump_regs(state, regs);
 	} else if (!strcmp(cmd, "allregs")) {
-		dump_allregs(state, regs);
+		if (sysrq_on())
+			dump_allregs(state, regs);
 	} else if (!strcmp(cmd, "bt")) {
-		dump_stacktrace(state, (struct pt_regs *)regs, 100, svc_sp);
+		if (sysrq_on())
+			dump_stacktrace(state, (struct pt_regs *)regs,
+					100, svc_sp);
 	} else if (!strncmp(cmd, "reset", 5)) {
 		cmd += 5;
 		while (*cmd == ' ')
 			cmd++;
-		if (*cmd) {
+		if (*cmd && sysrq_on()) {
 			char tmp_cmd[32];
 			strlcpy(tmp_cmd, cmd, sizeof(tmp_cmd));
 			machine_restart(tmp_cmd);
@@ -699,9 +720,12 @@ static bool debug_fiq_exec(struct fiq_debugger_state *state,
 	} else if (!strcmp(cmd, "irqs")) {
 		dump_irqs(state);
 	} else if (!strcmp(cmd, "kmsg")) {
-		dump_kernel_log(state);
+		if (sysrq_on())
+			dump_kernel_log(state);
 	} else if (!strcmp(cmd, "version")) {
-		debug_printf(state, "%s\n", linux_banner);
+		if (sysrq_on())
+			debug_printf(state, "%s\n",
+					linux_banner);
 	} else if (!strcmp(cmd, "sleep")) {
 		state->no_sleep = false;
 		debug_printf(state, "enabling sleep\n");
@@ -713,14 +737,17 @@ static bool debug_fiq_exec(struct fiq_debugger_state *state,
 		debug_uart_flush(state);
 		state->console_enable = true;
 	} else if (!strcmp(cmd, "cpu")) {
-		debug_printf(state, "cpu %d\n", state->current_cpu);
-	} else if (!strncmp(cmd, "cpu ", 4)) {
+		if (sysrq_on())
+			debug_printf(state, "cpu %d\n",
+					state->current_cpu);
+	} else if (!strncmp(cmd, "cpu ", 4) && sysrq_on()) {
 		unsigned long cpu = 0;
 		if (strict_strtoul(cmd + 4, 10, &cpu) == 0)
 			switch_cpu(state, cpu);
 		else
 			debug_printf(state, "invalid cpu\n");
-		debug_printf(state, "cpu %d\n", state->current_cpu);
+		debug_printf(state, "cpu %d\n",
+				    state->current_cpu);
 	} else {
 		if (state->debug_busy) {
 			debug_printf(state,
diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
index 05728894a88..6efbfb7c513 100644
--- a/drivers/tty/sysrq.c
+++ b/drivers/tty/sysrq.c
@@ -49,10 +49,11 @@
 static int __read_mostly sysrq_enabled = SYSRQ_DEFAULT_ENABLE;
 static bool __read_mostly sysrq_always_enabled;
 
-static bool sysrq_on(void)
+bool sysrq_on(void)
 {
 	return sysrq_enabled || sysrq_always_enabled;
 }
+EXPORT_SYMBOL(sysrq_on);
 
 /*
  * A value of 1 means 'all', other nonzero values are an op mask:
diff --git a/include/linux/sysrq.h b/include/linux/sysrq.h
index 386032aecb4..d393eeb476c 100644
--- a/include/linux/sysrq.h
+++ b/include/linux/sysrq.h
@@ -45,6 +45,7 @@ struct sysrq_key_op {
  * are available -- else NULL's).
  */
 
+bool sysrq_on(void);
 void handle_sysrq(int key);
 void __handle_sysrq(int key, bool check_mask);
 int register_sysrq_key(int key, struct sysrq_key_op *op);