efi_loader: initialize return values in efi_uninstall_multiple_protocol_interfaces_int()
If the va_list we got handed over contains no protocols we must return
EFI_SUCCESS. However in that case the current code just returns
an unintialized value.
Fix that by setting the return value in the variable definition
Addresses-Coverity: CID 376195: ("Uninitialized variables (UNINIT)")
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
diff --git a/lib/efi_loader/efi_boottime.c b/lib/efi_loader/efi_boottime.c
index a560215..253f9f7 100644
--- a/lib/efi_loader/efi_boottime.c
+++ b/lib/efi_loader/efi_boottime.c
@@ -2754,7 +2754,7 @@
{
const efi_guid_t *protocol;
void *protocol_interface;
- efi_status_t ret;
+ efi_status_t ret = EFI_SUCCESS;
size_t i = 0;
efi_va_list argptr_copy;