static int tegra20_fuse_probe(struct platform_device *pdev) { struct resource *res; int err; fuse_clk = devm_clk_get(&pdev->dev, NULL); if (IS_ERR(fuse_clk)) { dev_err(&pdev->dev, "missing clock"); return PTR_ERR(fuse_clk); } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!res) return -EINVAL; fuse_phys = res->start; err = apb_dma_init(); if (err) return err; if (tegra_fuse_create_sysfs(&pdev->dev, FUSE_SIZE, tegra20_fuse_readl)) return -ENODEV; dev_dbg(&pdev->dev, "loaded\n"); return 0; }
static int tegra30_fuse_probe(struct platform_device *pdev) { const struct of_device_id *of_dev_id; of_dev_id = of_match_device(tegra30_fuse_of_match, &pdev->dev); if (!of_dev_id) return -ENODEV; fuse_clk = devm_clk_get(&pdev->dev, NULL); if (IS_ERR(fuse_clk)) { dev_err(&pdev->dev, "missing clock"); return PTR_ERR(fuse_clk); } platform_set_drvdata(pdev, NULL); if (tegra_fuse_create_sysfs(&pdev->dev, fuse_info->size, tegra30_fuse_readl)) return -ENODEV; dev_dbg(&pdev->dev, "loaded\n"); return 0; }