[PATCH] efi: Correct function prototype for register_key_notify method of grub_efi_simple_text_input_ex_interface

[Glenn Washburn]

From: Li Gen <ligenlive@gmail.com>

The register_key_notify() method should have an output parameter which is a
pointer to the unique handle assigned to the registered notification.

Signed-off-by: Li Gen <ligenlive@gmail.com>
Signed-off-by: Glenn Washburn <development@efficientek.com>
---
 include/grub/efi/api.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/grub/efi/api.h b/include/grub/efi/api.h
index 1ef404622..7325d3c9f 100644
--- a/include/grub/efi/api.h
+++ b/include/grub/efi/api.h
@@ -1442,7 +1442,8 @@ struct grub_efi_simple_text_input_ex_interface
        grub_efi_status_t
        (*register_key_notify) (struct grub_efi_simple_text_input_ex_interface 
*this,
                                grub_efi_key_data_t *key_data,
-                               grub_efi_key_notify_function_t 
key_notification_function);
+                               grub_efi_key_notify_function_t 
key_notification_function,
+                               void **notify_handle);
 
        grub_efi_status_t
        (*unregister_key_notify) (struct 
grub_efi_simple_text_input_ex_interface *this,
-- 
2.34.1