static int mchp_sparx5_reset_probe()

in reset-microchip-sparx5.c [102:126]

• 21 lines of code
• 4 McCabe index (conditional complexity)

static int mchp_sparx5_reset_probe(struct platform_device *pdev)
{
	struct device_node *dn = pdev->dev.of_node;
	struct mchp_reset_context *ctx;
	int err;

	ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL);
	if (!ctx)
		return -ENOMEM;

	err = mchp_sparx5_map_syscon(pdev, "cpu-syscon", &ctx->cpu_ctrl);
	if (err)
		return err;
	err = mchp_sparx5_map_io(pdev, 0, &ctx->gcb_ctrl);
	if (err)
		return err;

	ctx->rcdev.owner = THIS_MODULE;
	ctx->rcdev.nr_resets = 1;
	ctx->rcdev.ops = &sparx5_reset_ops;
	ctx->rcdev.of_node = dn;
	ctx->props = device_get_match_data(&pdev->dev);

	return devm_reset_controller_register(&pdev->dev, &ctx->rcdev);
}