crypto_init_queue(&crc->queue, CRC_CCRYPTO_QUEUE_LENGTH);
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (res == NULL) {
- dev_err(&pdev->dev, "Cannot get IORESOURCE_MEM\n");
- return -ENOENT;
- }
-
crc->regs = devm_ioremap_resource(dev, res);
if (IS_ERR((void *)crc->regs)) {
dev_err(&pdev->dev, "Cannot map CRC IO\n");