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clk: mediatek: mt8135: Fix an error handling path in clk_mt8135_apmixed_probe()

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BugLink: https://bugs.launchpad.net/bugs/2060097

[ Upstream commit 03c1c51eba6be49b42816af9db114553131af6c8 ]

If an error occurs after mtk_alloc_clk_data(), mtk_free_clk_data() should
be called, as already done in the remove function.

Fixes: 54b7026f01 ("clk: mediatek: mt8135-apmixedsys: Convert to platform_driver and module")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/6cd6af61e5a91598068227f1f68cfcfde1507453.1704615011.git.christophe.jaillet@wanadoo.fr
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
(cherry picked from commit 8fbf6f0431af2d8b7ddf47d00ab2579d370ea0c0)
Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>
This commit is contained in:
Christophe JAILLET
2024-01-07 09:12:17 +01:00
committed by Roxana Nicolescu
parent 94b74fb677
commit b1c722b095
1 changed files with 3 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/clk/mediatek/clk-mt8135-apmixedsys.c
+3 -1
View File
@@ -59,7 +59,7 @@ static int clk_mt8135_apmixed_probe(struct platform_device *pdev)
ret = mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data);
if (ret)
return ret;
goto free_clk_data;
ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data);
if (ret)
@@ -69,6 +69,8 @@ static int clk_mt8135_apmixed_probe(struct platform_device *pdev)
unregister_plls:
mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data);
free_clk_data:
mtk_free_clk_data(clk_data);
return ret;
}