1 files changed, 15 insertions, 0 deletions

diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
index 0ec9abbe31fe..381b20d4c561 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -702,6 +702,17 @@ static int i8042_pnp_aux_irq;
 static char i8042_pnp_kbd_name[32];
 static char i8042_pnp_aux_name[32];
 
+static void i8042_pnp_id_to_string(struct pnp_id *id, char *dst, int dst_size)
+{
+        strlcpy(dst, "PNP:", dst_size);
+
+        while (id) {
+                strlcat(dst, " ", dst_size);
+                strlcat(dst, id->id, dst_size);
+                id = id->next;
+        }
+}
+
 static int i8042_pnp_kbd_probe(struct pnp_dev *dev, const struct pnp_device_id *did)
 {
         if (pnp_port_valid(dev, 0) && pnp_port_len(dev, 0) == 1)
@@ -718,6 +729,8 @@ static int i8042_pnp_kbd_probe(struct pnp_dev *dev, const struct pnp_device_id *
                 strlcat(i8042_pnp_kbd_name, ":", sizeof(i8042_pnp_kbd_name));
                 strlcat(i8042_pnp_kbd_name, pnp_dev_name(dev), sizeof(i8042_pnp_kbd_name));
         }
+        i8042_pnp_id_to_string(dev->id, i8042_kbd_firmware_id,
+                               sizeof(i8042_kbd_firmware_id));
 
         /* Keyboard ports are always supposed to be wakeup-enabled */
         device_set_wakeup_enable(&dev->dev, true);
@@ -742,6 +755,8 @@ static int i8042_pnp_aux_probe(struct pnp_dev *dev, const struct pnp_device_id *
                 strlcat(i8042_pnp_aux_name, ":", sizeof(i8042_pnp_aux_name));
                 strlcat(i8042_pnp_aux_name, pnp_dev_name(dev), sizeof(i8042_pnp_aux_name));
         }
+        i8042_pnp_id_to_string(dev->id, i8042_aux_firmware_id,
+                               sizeof(i8042_aux_firmware_id));
 
         i8042_pnp_aux_devices++;
         return 0;