Commit efd4211e authored by Jorge Lopez's avatar Jorge Lopez Committed by Hans de Goede
Browse files

platform/x86: hp-bioscfg: Change how password encoding size is evaluated 



Update steps how password encoding size is evaluated

Signed-off-by: default avatarJorge Lopez <jorge.lopez2@hp.com>
Link: https://lore.kernel.org/r/20230731203141.30044-8-jorge.lopez2@hp.com


Reviewed-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
parent 42efc9e6

drivers/platform/x86/hp/hp-bioscfg/passwdobj-attributes.c

+5 −2
Original line number Diff line number Diff line
@@ -335,9 +335,12 @@ static int hp_populate_password_elements_from_package(union acpi_object *passwor 
			password_data->max_password_length = int_value;

			break;

		case PSWD_SIZE:

			password_data->encodings_size = int_value;

			if (int_value > MAX_ENCODINGS_SIZE)



			if (int_value > MAX_ENCODINGS_SIZE) {

				pr_warn("Password Encoding size value exceeded the maximum number of elements supported or data may be malformed\n");

				int_value = MAX_ENCODINGS_SIZE;

			}

			password_data->encodings_size = int_value;



			/* This step is needed to keep the expected

			 * element list pointing to the right obj[elem].type