Esempi in C++ (Cpp) per SPI_DEV_TYPE_FIELD

Esempio n. 1

File: falcon.c Progetto: AdrianHuang/uclinux-robutest

static int falcon_spi_device_init(struct efx_nic *efx,
				  struct efx_spi_device **spi_device_ret,
				  unsigned int device_id, u32 device_type)
{
	struct efx_spi_device *spi_device;

	if (device_type != 0) {
		spi_device = kzalloc(sizeof(*spi_device), GFP_KERNEL);
		if (!spi_device)
			return -ENOMEM;
		spi_device->device_id = device_id;
		spi_device->size =
			1 << SPI_DEV_TYPE_FIELD(device_type, SPI_DEV_TYPE_SIZE);
		spi_device->addr_len =
			SPI_DEV_TYPE_FIELD(device_type, SPI_DEV_TYPE_ADDR_LEN);
		spi_device->munge_address = (spi_device->size == 1 << 9 &&
					     spi_device->addr_len == 1);
		spi_device->erase_command =
			SPI_DEV_TYPE_FIELD(device_type, SPI_DEV_TYPE_ERASE_CMD);
		spi_device->erase_size =
			1 << SPI_DEV_TYPE_FIELD(device_type,
						SPI_DEV_TYPE_ERASE_SIZE);
		spi_device->block_size =
			1 << SPI_DEV_TYPE_FIELD(device_type,
						SPI_DEV_TYPE_BLOCK_SIZE);
	} else {
		spi_device = NULL;
	}

	kfree(*spi_device_ret);
	*spi_device_ret = spi_device;
	return 0;
}

Esempio n. 2

File: falcon.c Progetto: DirtyDroidX/android_kernel_htc_m8ul

static void falcon_spi_device_init(struct efx_nic *efx,
				  struct efx_spi_device *spi_device,
				  unsigned int device_id, u32 device_type)
{
	if (device_type != 0) {
		spi_device->device_id = device_id;
		spi_device->size =
			1 << SPI_DEV_TYPE_FIELD(device_type, SPI_DEV_TYPE_SIZE);
		spi_device->addr_len =
			SPI_DEV_TYPE_FIELD(device_type, SPI_DEV_TYPE_ADDR_LEN);
		spi_device->munge_address = (spi_device->size == 1 << 9 &&
					     spi_device->addr_len == 1);
		spi_device->erase_command =
			SPI_DEV_TYPE_FIELD(device_type, SPI_DEV_TYPE_ERASE_CMD);
		spi_device->erase_size =
			1 << SPI_DEV_TYPE_FIELD(device_type,
						SPI_DEV_TYPE_ERASE_SIZE);
		spi_device->block_size =
			1 << SPI_DEV_TYPE_FIELD(device_type,
						SPI_DEV_TYPE_BLOCK_SIZE);
	} else {
		spi_device->size = 0;
	}
}