EFI_HANDLEs are used both in boottime and in runtime services.
efi_search_obj is a function that can be used to validate
handles. So let's make it accessible via efi_loader.h.
We can simplify the coding using list_for_each_entry.
Signed-off-by: Heinrich Schuchardt <xypron.g...@gmx.de>
---
include/efi_loader.h | 2 ++
lib/efi_loader/efi_boottime.c | 8 +++-----
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/include/efi_loader.h b/include/efi_loader.h
index e8fb4fbb0a..193fca24ce 100644
--- a/include/efi_loader.h
+++ b/include/efi_loader.h
@@ -167,6 +167,8 @@ void efi_restore_gd(void);
void efi_runtime_relocate(ulong offset, struct efi_mem_desc *map);
/* Call this to set the current device name */
void efi_set_bootdev(const char *dev, const char *devnr, const char *path);
+/* Call this to validate a handle and find the EFI object for it */
+struct efi_object *efi_search_obj(void *handle);
/* Call this to create an event */
efi_status_t efi_create_event(uint32_t type, UINTN notify_tpl,
void (EFIAPI *notify_function) (
diff --git a/lib/efi_loader/efi_boottime.c b/lib/efi_loader/efi_boottime.c
index 570a5ea186..b643d299b9 100644
--- a/lib/efi_loader/efi_boottime.c
+++ b/lib/efi_loader/efi_boottime.c
@@ -822,13 +822,11 @@ static efi_status_t EFIAPI efi_exit(efi_handle_t
image_handle,
panic("EFI application exited");
}
-static struct efi_object *efi_search_obj(void *handle)
+struct efi_object *efi_search_obj(void *handle)
{
- struct list_head *lhandle;
+ struct efi_object *efiobj;
- list_for_each(lhandle, &efi_obj_list) {
- struct efi_object *efiobj;
- efiobj = list_entry(lhandle, struct efi_object, link);
+ list_for_each_entry(efiobj, &efi_obj_list, link) {
if (efiobj->handle == handle)
return efiobj;
}
--
2.14.1
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