1 files changed, 20 insertions, 20 deletions

diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
index 262d0970ccb5c..2d3a7836f835c 100644
--- a/drivers/tty/sysrq.c
+++ b/drivers/tty/sysrq.c
@@ -98,7 +98,7 @@ static int __init sysrq_always_enabled_setup(char *str)
 __setup("sysrq_always_enabled", sysrq_always_enabled_setup);
 
 
-static void sysrq_handle_loglevel(int key)
+static void sysrq_handle_loglevel(u8 key)
 {
 	u8 loglevel = key - '0';
 
@@ -114,7 +114,7 @@ static const struct sysrq_key_op sysrq_loglevel_op = {
 };
 
 #ifdef CONFIG_VT
-static void sysrq_handle_SAK(int key)
+static void sysrq_handle_SAK(u8 key)
 {
 	struct work_struct *SAK_work = &vc_cons[fg_console].SAK_work;
 
@@ -131,7 +131,7 @@ static const struct sysrq_key_op sysrq_SAK_op = {
 #endif
 
 #ifdef CONFIG_VT
-static void sysrq_handle_unraw(int key)
+static void sysrq_handle_unraw(u8 key)
 {
 	vt_reset_unicode(fg_console);
 }
@@ -146,7 +146,7 @@ static const struct sysrq_key_op sysrq_unraw_op = {
 #define sysrq_unraw_op (*(const struct sysrq_key_op *)NULL)
 #endif /* CONFIG_VT */
 
-static void sysrq_handle_crash(int key)
+static void sysrq_handle_crash(u8 key)
 {
 	/* release the RCU read lock before crashing */
 	rcu_read_unlock();
@@ -160,7 +160,7 @@ static const struct sysrq_key_op sysrq_crash_op = {
 	.enable_mask	= SYSRQ_ENABLE_DUMP,
 };
 
-static void sysrq_handle_reboot(int key)
+static void sysrq_handle_reboot(u8 key)
 {
 	lockdep_off();
 	local_irq_enable();
@@ -175,7 +175,7 @@ static const struct sysrq_key_op sysrq_reboot_op = {
 
 const struct sysrq_key_op *__sysrq_reboot_op = &sysrq_reboot_op;
 
-static void sysrq_handle_sync(int key)
+static void sysrq_handle_sync(u8 key)
 {
 	emergency_sync();
 }
@@ -186,7 +186,7 @@ static const struct sysrq_key_op sysrq_sync_op = {
 	.enable_mask	= SYSRQ_ENABLE_SYNC,
 };
 
-static void sysrq_handle_show_timers(int key)
+static void sysrq_handle_show_timers(u8 key)
 {
 	sysrq_timer_list_show();
 }
@@ -197,7 +197,7 @@ static const struct sysrq_key_op sysrq_show_timers_op = {
 	.action_msg	= "Show clockevent devices & pending hrtimers (no others)",
 };
 
-static void sysrq_handle_mountro(int key)
+static void sysrq_handle_mountro(u8 key)
 {
 	emergency_remount();
 }
@@ -209,7 +209,7 @@ static const struct sysrq_key_op sysrq_mountro_op = {
 };
 
 #ifdef CONFIG_LOCKDEP
-static void sysrq_handle_showlocks(int key)
+static void sysrq_handle_showlocks(u8 key)
 {
 	debug_show_all_locks();
 }
@@ -249,7 +249,7 @@ static void sysrq_showregs_othercpus(struct work_struct *dummy)
 
 static DECLARE_WORK(sysrq_showallcpus, sysrq_showregs_othercpus);
 
-static void sysrq_handle_showallcpus(int key)
+static void sysrq_handle_showallcpus(u8 key)
 {
 	/*
 	 * Fall back to the workqueue based printing if the
@@ -282,7 +282,7 @@ static const struct sysrq_key_op sysrq_showallcpus_op = {
 #define sysrq_showallcpus_op (*(const struct sysrq_key_op *)NULL)
 #endif
 
-static void sysrq_handle_showregs(int key)
+static void sysrq_handle_showregs(u8 key)
 {
 	struct pt_regs *regs = NULL;
 
@@ -299,7 +299,7 @@ static const struct sysrq_key_op sysrq_showregs_op = {
 	.enable_mask	= SYSRQ_ENABLE_DUMP,
 };
 
-static void sysrq_handle_showstate(int key)
+static void sysrq_handle_showstate(u8 key)
 {
 	show_state();
 	show_all_workqueues();
@@ -311,7 +311,7 @@ static const struct sysrq_key_op sysrq_showstate_op = {
 	.enable_mask	= SYSRQ_ENABLE_DUMP,
 };
 
-static void sysrq_handle_showstate_blocked(int key)
+static void sysrq_handle_showstate_blocked(u8 key)
 {
 	show_state_filter(TASK_UNINTERRUPTIBLE);
 }
@@ -325,7 +325,7 @@ static const struct sysrq_key_op sysrq_showstate_blocked_op = {
 #ifdef CONFIG_TRACING
 #include <linux/ftrace.h>
 
-static void sysrq_ftrace_dump(int key)
+static void sysrq_ftrace_dump(u8 key)
 {
 	ftrace_dump(DUMP_ALL);
 }
@@ -339,7 +339,7 @@ static const struct sysrq_key_op sysrq_ftrace_dump_op = {
 #define sysrq_ftrace_dump_op (*(const struct sysrq_key_op *)NULL)
 #endif
 
-static void sysrq_handle_showmem(int key)
+static void sysrq_handle_showmem(u8 key)
 {
 	show_mem(0, NULL);
 }
@@ -369,7 +369,7 @@ static void send_sig_all(int sig)
 	read_unlock(&tasklist_lock);
 }
 
-static void sysrq_handle_term(int key)
+static void sysrq_handle_term(u8 key)
 {
 	send_sig_all(SIGTERM);
 	console_loglevel = CONSOLE_LOGLEVEL_DEBUG;
@@ -400,7 +400,7 @@ static void moom_callback(struct work_struct *ignored)
 
 static DECLARE_WORK(moom_work, moom_callback);
 
-static void sysrq_handle_moom(int key)
+static void sysrq_handle_moom(u8 key)
 {
 	schedule_work(&moom_work);
 }
@@ -412,7 +412,7 @@ static const struct sysrq_key_op sysrq_moom_op = {
 };
 
 #ifdef CONFIG_BLOCK
-static void sysrq_handle_thaw(int key)
+static void sysrq_handle_thaw(u8 key)
 {
 	emergency_thaw_all();
 }
@@ -426,7 +426,7 @@ static const struct sysrq_key_op sysrq_thaw_op = {
 #define sysrq_thaw_op (*(const struct sysrq_key_op *)NULL)
 #endif
 
-static void sysrq_handle_kill(int key)
+static void sysrq_handle_kill(u8 key)
 {
 	send_sig_all(SIGKILL);
 	console_loglevel = CONSOLE_LOGLEVEL_DEBUG;
@@ -438,7 +438,7 @@ static const struct sysrq_key_op sysrq_kill_op = {
 	.enable_mask	= SYSRQ_ENABLE_SIGNAL,
 };
 
-static void sysrq_handle_unrt(int key)
+static void sysrq_handle_unrt(u8 key)
 {
 	normalize_rt_tasks();
 }