/* @this: the instance of the Simple Network Protocol @read_write: true for read, false for write @offset: offset in NVRAM @buffer_size: size of buffer @buffer: buffer Return: status code  */
static efi_status_t EFIAPI efi_net_nvdata(struct efi_simple_network *this, int read_write, ulong offset, ulong buffer_size, char *buffer)
/* @this: the instance of the Simple Network Protocol @read_write: true for read, false for write @offset: offset in NVRAM @buffer_size: size of buffer @buffer: buffer Return: status code  */
static efi_status_t EFIAPI efi_net_nvdata(struct efi_simple_network *this, int read_write, ulong offset, ulong buffer_size, char *buffer)
{
	EFI_ENTRY("%p, %x, %lx, %lx, %p", this, read_write, offset, buffer_size,
		  buffer);
	return EFI_EXIT(EFI_UNSUPPORTED);
}