clk: mediatek: clk-mt7629-eth: Add check for mtk_alloc_clk_data

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[ Upstream commit 0884393c63 ]

Add the check for the return value of mtk_alloc_clk_data() in order to
avoid NULL pointer dereference.

Fixes: 3b5e748615 ("clk: mediatek: add clock support for MT7629 SoC")
Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
Link: https://lore.kernel.org/r/20230912093407.21505-4-jiasheng@iscas.ac.cn
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>

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Jiasheng Jiang 2023-09-12 17:34:06 +08:00 • committed by Greg Kroah-Hartman

parent 357df1c2f6

commit a540ca0aea

1 changed files with 4 additions and 0 deletions

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drivers/clk/mediatek/clk-mt7629-eth.c

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