crypto_init_queue(&aes_dd->queue, ATMEL_AES_QUEUE_LENGTH);
- /* Get the base address */
- aes_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!aes_res) {
- dev_err(dev, "no MEM resource info\n");
- err = -ENODEV;
+ aes_dd->io_base = devm_platform_get_and_ioremap_resource(pdev, 0, &aes_res);
+ if (IS_ERR(aes_dd->io_base)) {
+ err = PTR_ERR(aes_dd->io_base);
goto err_tasklet_kill;
}
aes_dd->phys_base = aes_res->start;
goto err_tasklet_kill;
}
- aes_dd->io_base = devm_ioremap_resource(&pdev->dev, aes_res);
- if (IS_ERR(aes_dd->io_base)) {
- dev_err(dev, "can't ioremap\n");
- err = PTR_ERR(aes_dd->io_base);
- goto err_tasklet_kill;
- }
-
err = clk_prepare(aes_dd->iclk);
if (err)
goto err_tasklet_kill;