efi_driver: return type of efi_driver_init()
Change the return type of efi_driver_init() to efi_status_t.
efi_driver_init() calls efi_add_driver() which returns an efi_status_t
value. efi_driver_init() should not subject this value to a conversion to
int losing high bits on 64bit systems.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
diff --git a/lib/efi_driver/efi_uclass.c b/lib/efi_driver/efi_uclass.c
index 90797f9..46b69b4 100644
--- a/lib/efi_driver/efi_uclass.c
+++ b/lib/efi_driver/efi_uclass.c
@@ -287,10 +287,10 @@
*
* @return 0 = success, any other value will stop further execution
*/
-int efi_driver_init(void)
+efi_status_t efi_driver_init(void)
{
struct driver *drv;
- int ret = 0;
+ efi_status_t ret = EFI_SUCCESS;
/* Save 'gd' pointer */
efi_save_gd();
@@ -300,7 +300,7 @@
drv < ll_entry_end(struct driver, driver); ++drv) {
if (drv->id == UCLASS_EFI) {
ret = efi_add_driver(drv);
- if (ret) {
+ if (ret != EFI_SUCCESS) {
printf("EFI: ERROR: failed to add driver %s\n",
drv->name);
break;