efi_loader: replace UINTN by efi_uintn_t

UINTN is used in the UEFI specification for unsigned integers
matching the bitness of the CPU.

Types in U-Boot should be lower case. The patch replaces it
by efi_uintn_t.

Suggested-by: Simon Glass <sjg@chromium.org>
Suggested-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Alexander Graf <agraf@suse.de>
diff --git a/include/efi_api.h b/include/efi_api.h
index 8ea44b1..5ab78ba 100644
--- a/include/efi_api.h
+++ b/include/efi_api.h
@@ -28,7 +28,7 @@
 	EFI_TIMER_RELATIVE = 2
 };
 
-#define UINTN size_t
+#define efi_uintn_t size_t
 typedef uint16_t *efi_string_t;
 
 #define EVT_TIMER				0x80000000
@@ -48,8 +48,8 @@
 /* EFI Boot Services table */
 struct efi_boot_services {
 	struct efi_table_hdr hdr;
-	efi_status_t (EFIAPI *raise_tpl)(UINTN new_tpl);
-	void (EFIAPI *restore_tpl)(UINTN old_tpl);
+	efi_status_t (EFIAPI *raise_tpl)(efi_uintn_t new_tpl);
+	void (EFIAPI *restore_tpl)(efi_uintn_t old_tpl);
 
 	efi_status_t (EFIAPI *allocate_pages)(int, int, unsigned long,
 					      efi_physical_addr_t *);
@@ -61,7 +61,7 @@
 	efi_status_t (EFIAPI *free_pool)(void *);
 
 	efi_status_t (EFIAPI *create_event)(uint32_t type,
-			UINTN notify_tpl,
+			efi_uintn_t notify_tpl,
 			void (EFIAPI *notify_function) (
 					struct efi_event *event,
 					void *context),