U-Boot does not implement all functions of the simple network protocol. The unimplemented functions return either of EFI_SUCCESS and EFI_INVALID_PARAMETER.
The UEFI spec foresees to return EFI_UNSUPPORTED in these cases.
Signed-off-by: Heinrich Schuchardt xypron.glpk@gmx.de --- lib/efi_loader/efi_net.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/lib/efi_loader/efi_net.c b/lib/efi_loader/efi_net.c index 9def34cf93..569bf367a8 100644 --- a/lib/efi_loader/efi_net.c +++ b/lib/efi_loader/efi_net.c @@ -78,9 +78,7 @@ static efi_status_t EFIAPI efi_net_receive_filters( EFI_ENTRY("%p, %x, %x, %x, %lx, %p", this, enable, disable, reset_mcast_filter, mcast_filter_count, mcast_filter);
- /* XXX Do we care? */ - - return EFI_EXIT(EFI_SUCCESS); + return EFI_EXIT(EFI_UNSUPPORTED); }
static efi_status_t EFIAPI efi_net_station_address( @@ -89,7 +87,7 @@ static efi_status_t EFIAPI efi_net_station_address( { EFI_ENTRY("%p, %x, %p", this, reset, new_mac);
- return EFI_EXIT(EFI_INVALID_PARAMETER); + return EFI_EXIT(EFI_UNSUPPORTED); }
static efi_status_t EFIAPI efi_net_statistics(struct efi_simple_network *this, @@ -98,7 +96,7 @@ static efi_status_t EFIAPI efi_net_statistics(struct efi_simple_network *this, { EFI_ENTRY("%p, %x, %p, %p", this, reset, stat_size, stat_table);
- return EFI_EXIT(EFI_INVALID_PARAMETER); + return EFI_EXIT(EFI_UNSUPPORTED); }
static efi_status_t EFIAPI efi_net_mcastiptomac(struct efi_simple_network *this, @@ -118,7 +116,7 @@ static efi_status_t EFIAPI efi_net_nvdata(struct efi_simple_network *this, EFI_ENTRY("%p, %x, %lx, %lx, %p", this, read_write, offset, buffer_size, buffer);
- return EFI_EXIT(EFI_INVALID_PARAMETER); + return EFI_EXIT(EFI_UNSUPPORTED); }
static efi_status_t EFIAPI efi_net_get_status(struct efi_simple_network *this,