1 files changed, 6 insertions, 3 deletions

diff --git a/drivers/char/keyboard.c b/drivers/char/keyboard.c
index 3e90aac37510..ca234ce8004a 100644
--- a/drivers/char/keyboard.c
+++ b/drivers/char/keyboard.c
@@ -1285,7 +1285,7 @@ static void kbd_event(struct input_handle *handle, unsigned int event_type,
  */
 static struct input_handle *kbd_connect(struct input_handler *handler,
                                         struct input_dev *dev,
-                                        struct input_device_id *id)
+                                        const struct input_device_id *id)
 {
         struct input_handle *handle;
         int i;
@@ -1334,7 +1334,7 @@ static void kbd_start(struct input_handle *handle)
         tasklet_enable(&keyboard_tasklet);
 }
 
-static struct input_device_id kbd_ids[] = {
+static const struct input_device_id kbd_ids[] = {
         {
                 .flags = INPUT_DEVICE_ID_MATCH_EVBIT,
                 .evbit = { BIT(EV_KEY) },
@@ -1362,6 +1362,7 @@ static struct input_handler kbd_handler = {
 int __init kbd_init(void)
 {
         int i;
+        int error;
 
         for (i = 0; i < MAX_NR_CONSOLES; i++) {
                 kbd_table[i].ledflagstate = KBD_DEFLEDS;
@@ -1373,7 +1374,9 @@ int __init kbd_init(void)
                 kbd_table[i].kbdmode = VC_XLATE;
         }
 
-        input_register_handler(&kbd_handler);
+        error = input_register_handler(&kbd_handler);
+        if (error)
+                return error;
 
         tasklet_enable(&keyboard_tasklet);
         tasklet_schedule(&keyboard_tasklet);