Commit 20cace1b authored by AngeloGioacchino Del Regno's avatar AngeloGioacchino Del Regno Committed by Stephen Boyd
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clk: mediatek: mt2712: Add error handling to clk_mt2712_apmixed_probe() 



This function was completely missing error handling: add it.

Fixes: e2f744a8 ("clk: mediatek: Add MT2712 clock support")
Signed-off-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: default avatarChen-Yu Tsai <wenst@chromium.org>
Link: https://lore.kernel.org/r/20230306140543.1813621-8-angelogioacchino.delregno@collabora.com


Signed-off-by: default avatarStephen Boyd <sboyd@kernel.org>
parent f8c3e0e3

drivers/clk/mediatek/clk-mt2712.c

+14 −4
Original line number Diff line number Diff line
@@ -1091,15 +1091,25 @@ static int clk_mt2712_apmixed_probe(struct platform_device *pdev) 
	struct device_node *node = pdev->dev.of_node;



	clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK);

	if (!clk_data)

		return -ENOMEM;



	mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data);

	r = mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data);

	if (r)

		goto free_clk_data;



	r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data);

	if (r) {

		dev_err(&pdev->dev, "Cannot register clock provider: %d\n", r);

		goto unregister_plls;

	}



	if (r != 0)

		pr_err("%s(): could not register clock provider: %d\n",

			__func__, r);

	return 0;



unregister_plls:

	mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data);

free_clk_data:

	mtk_free_clk_data(clk_data);

	return r;

}