From: Christophe JAILLET <christophe.jaillet@wanadoo.fr> To: Michael Turquette <mturquette@baylibre.com>, Stephen Boyd <sboyd@kernel.org>, Matthias Brugger <matthias.bgg@gmail.com>, AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>, Chen-Yu Tsai <wenst@chromium.org> Cc: linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org, Christophe JAILLET <christophe.jaillet@wanadoo.fr>, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH] clk: mediatek: mt8135: Fix an error handling path in clk_mt8135_apmixed_probe() Date: Sun, 7 Jan 2024 09:12:17 +0100 [thread overview] Message-ID: <6cd6af61e5a91598068227f1f68cfcfde1507453.1704615011.git.christophe.jaillet@wanadoo.fr> (raw) If an error occurs after mtk_alloc_clk_data(), mtk_free_clk_data() should be called, as already done in the remove function. Fixes: 54b7026f011e ("clk: mediatek: mt8135-apmixedsys: Convert to platform_driver and module") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> --- drivers/clk/mediatek/clk-mt8135-apmixedsys.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/clk/mediatek/clk-mt8135-apmixedsys.c b/drivers/clk/mediatek/clk-mt8135-apmixedsys.c index d1239b4b3db7..41bb2d2e2ea7 100644 --- a/drivers/clk/mediatek/clk-mt8135-apmixedsys.c +++ b/drivers/clk/mediatek/clk-mt8135-apmixedsys.c @@ -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; } -- 2.34.1
WARNING: multiple messages have this Message-ID (diff)
From: Christophe JAILLET <christophe.jaillet@wanadoo.fr> To: Michael Turquette <mturquette@baylibre.com>, Stephen Boyd <sboyd@kernel.org>, Matthias Brugger <matthias.bgg@gmail.com>, AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>, Chen-Yu Tsai <wenst@chromium.org> Cc: linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org, Christophe JAILLET <christophe.jaillet@wanadoo.fr>, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH] clk: mediatek: mt8135: Fix an error handling path in clk_mt8135_apmixed_probe() Date: Sun, 7 Jan 2024 09:12:17 +0100 [thread overview] Message-ID: <6cd6af61e5a91598068227f1f68cfcfde1507453.1704615011.git.christophe.jaillet@wanadoo.fr> (raw) If an error occurs after mtk_alloc_clk_data(), mtk_free_clk_data() should be called, as already done in the remove function. Fixes: 54b7026f011e ("clk: mediatek: mt8135-apmixedsys: Convert to platform_driver and module") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> --- drivers/clk/mediatek/clk-mt8135-apmixedsys.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/clk/mediatek/clk-mt8135-apmixedsys.c b/drivers/clk/mediatek/clk-mt8135-apmixedsys.c index d1239b4b3db7..41bb2d2e2ea7 100644 --- a/drivers/clk/mediatek/clk-mt8135-apmixedsys.c +++ b/drivers/clk/mediatek/clk-mt8135-apmixedsys.c @@ -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; } -- 2.34.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2024-01-07 8:12 UTC|newest] Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top 2024-01-07 8:12 Christophe JAILLET [this message] 2024-01-07 8:12 ` [PATCH] clk: mediatek: mt8135: Fix an error handling path in clk_mt8135_apmixed_probe() Christophe JAILLET 2024-01-08 10:14 ` AngeloGioacchino Del Regno 2024-01-08 10:14 ` AngeloGioacchino Del Regno 2024-02-22 4:51 ` Stephen Boyd 2024-02-22 4:51 ` Stephen Boyd
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