Commit 2ea99dad authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Thierry Reding
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clk: tegra: tegra124-emc: Simplify with scoped for each OF child loop 



Use scoped for-each loop when iterating over device nodes to make code a
bit simpler.

Signed-off-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: default avatarJon Hunter <jonathanh@nvidia.com>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
parent 1acce027

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

+1 −3
Original line number Diff line number Diff line
@@ -444,7 +444,6 @@ static int load_timings_from_dt(struct tegra_clk_emc *tegra, 
				u32 ram_code)

{

	struct emc_timing *timings_ptr;

	struct device_node *child;

	int child_count = of_get_child_count(node);

	int i = 0, err;

	size_t size;
@@ -458,12 +457,11 @@ static int load_timings_from_dt(struct tegra_clk_emc *tegra, 
	timings_ptr = tegra->timings + tegra->num_timings;

	tegra->num_timings += child_count;



	for_each_child_of_node(node, child) {

	for_each_child_of_node_scoped(node, child) {

		struct emc_timing *timing = timings_ptr + (i++);



		err = load_one_timing_from_dt(tegra, timing, child);

		if (err) {

			of_node_put(child);

			kfree(tegra->timings);

			return err;

		}