We should return -ENOMEM here, instead of success.
Fixes: 475fb4e8b2f4 ('efi / ACPI: load SSTDs from EFI variables')
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c
index 1ac199c..a4944e2 100644
--- a/drivers/firmware/efi/efi.c
+++ b/drivers/firmware/efi/efi.c
@@ -259,8 +259,10 @@ static __init int efivar_ssdt_load(void)
}
data = kmalloc(size, GFP_KERNEL);
- if (!data)
+ if (!data) {
+ ret = -ENOMEM;
goto free_entry;
+ }
ret = efivar_entry_get(entry, NULL, &size, data);
if (ret) {
--
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