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| author | Jorge Lopez <jorge.lopez2@hp.com> | 2023-07-31 23:31:40 +0300 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2023-08-07 14:35:30 +0300 |
| commit | efd4211e54d1fe9c788a0506849616b41edbe7d1 (patch) | |
| tree | 3636043973984e26c24bf68878314d69c646da95 /drivers/platform/x86/hp | |
| parent | 42efc9e65dfbfc1aab82e20620837d28e92f3a8f (diff) | |
| download | linux-efd4211e54d1fe9c788a0506849616b41edbe7d1.tar.xz | |
platform/x86: hp-bioscfg: Change how password encoding size is evaluated
Update steps how password encoding size is evaluated
Signed-off-by: Jorge Lopez <jorge.lopez2@hp.com>
Link: https://lore.kernel.org/r/20230731203141.30044-8-jorge.lopez2@hp.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'drivers/platform/x86/hp')
| -rw-r--r-- | drivers/platform/x86/hp/hp-bioscfg/passwdobj-attributes.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/platform/x86/hp/hp-bioscfg/passwdobj-attributes.c b/drivers/platform/x86/hp/hp-bioscfg/passwdobj-attributes.c index afb5190afc03..03d0188804ba 100644 --- a/drivers/platform/x86/hp/hp-bioscfg/passwdobj-attributes.c +++ b/drivers/platform/x86/hp/hp-bioscfg/passwdobj-attributes.c @@ -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 |