Commit b44f12ae authored by Johan Hovold's avatar Johan Hovold Committed by Georgi Djakov
Browse files

interconnect: exynos: handle node name allocation failure 



Add the missing error handling in case node name allocation ever fails.

Fixes: 2f95b9d5 ("interconnect: Add generic interconnect driver for Exynos SoCs")
Signed-off-by: default avatarJohan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20250623142437.23068-1-johan+linaro@kernel.org


Signed-off-by: default avatarGeorgi Djakov <djakov@kernel.org>
parent 886a94f0

drivers/interconnect/samsung/exynos.c

+5 −0
Original line number Diff line number Diff line
@@ -134,6 +134,11 @@ static int exynos_generic_icc_probe(struct platform_device *pdev) 
	priv->node = icc_node;

	icc_node->name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "%pOFn",

					bus_dev->of_node);

	if (!icc_node->name) {

		icc_node_destroy(pdev->id);

		return -ENOMEM;

	}



	if (of_property_read_u32(bus_dev->of_node, "samsung,data-clock-ratio",

				 &priv->bus_clk_ratio))

		priv->bus_clk_ratio = EXYNOS_ICC_DEFAULT_BUS_CLK_RATIO;