Commit 53a06e59 authored by Yuan Can's avatar Yuan Can Committed by Stephen Boyd
Browse files

clk: tegra: tegra124-emc: Fix potential memory leak 



The tegra and tegra needs to be freed in the error handling path, otherwise
it will be leaked.

Fixes: 2db04f16 ("clk: tegra: Add EMC clock driver")
Signed-off-by: default avatarYuan Can <yuancan@huawei.com>
Link: https://lore.kernel.org/r/20221209094124.71043-1-yuancan@huawei.com


Acked-by: default avatarThierry Reding <treding@nvidia.com>
Signed-off-by: default avatarStephen Boyd <sboyd@kernel.org>
parent 9c632a63

drivers/clk/tegra/clk-tegra124-emc.c

+2 −0
Original line number Diff line number Diff line
@@ -464,6 +464,7 @@ static int load_timings_from_dt(struct tegra_clk_emc *tegra, 
		err = load_one_timing_from_dt(tegra, timing, child);

		if (err) {

			of_node_put(child);

			kfree(tegra->timings);

			return err;

		}
@@ -515,6 +516,7 @@ struct clk *tegra124_clk_register_emc(void __iomem *base, struct device_node *np 
		err = load_timings_from_dt(tegra, node, node_ram_code);

		if (err) {

			of_node_put(node);

			kfree(tegra);

			return ERR_PTR(err);

		}

	}