[PATCH v2 1/1] efi_loader: simplify efi_uninstall_protocol()

[Heinrich Schuchardt]

The call to efi_search_obj() is redundant as the function is called in
efi_search_protocol() too.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
---
v2:
	Use handle instead of efiobj to invoke efi_disconnect_all_drivers()
---
 lib/efi_loader/efi_boottime.c | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/lib/efi_loader/efi_boottime.c b/lib/efi_loader/efi_boottime.c
index d5065f296a..00f1dd0f56 100644
--- a/lib/efi_loader/efi_boottime.c
+++ b/lib/efi_loader/efi_boottime.c
@@ -1336,24 +1336,17 @@ static efi_status_t efi_uninstall_protocol
 			(efi_handle_t handle, const efi_guid_t *protocol,
 			 void *protocol_interface)
 {
-	struct efi_object *efiobj;
 	struct efi_handler *handler;
 	struct efi_open_protocol_info_item *item;
 	struct efi_open_protocol_info_item *pos;
 	efi_status_t r;
 
-	/* Check handle */
-	efiobj = efi_search_obj(handle);
-	if (!efiobj) {
-		r = EFI_INVALID_PARAMETER;
-		goto out;
-	}
 	/* Find the protocol on the handle */
 	r = efi_search_protocol(handle, protocol, &handler);
 	if (r != EFI_SUCCESS)
 		goto out;
 	/* Disconnect controllers */
-	efi_disconnect_all_drivers(efiobj, protocol, NULL);
+	efi_disconnect_all_drivers(handle, protocol, NULL);
 	/* Close protocol */
 	list_for_each_entry_safe(item, pos, &handler->open_infos, link) {
 		if (item->info.attributes ==
-- 
2.40.1