clk: st: Fix memory leak in st_of_quadfs_setup()

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[ Upstream commit cfd3ffb36f ]

If st_clk_register_quadfs_pll() fails, @lock should be freed before goto
@err_exit, otherwise will cause meory leak issue, fix it.

Signed-off-by: Xiu Jianfeng <xiujianfeng@huawei.com>
Link: https://lore.kernel.org/r/20221122133614.184910-1-xiujianfeng@huawei.com
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Xiu Jianfeng 2022-11-22 21:36:14 +08:00 • committed by Greg Kroah-Hartman

parent 92b0888398

commit f4731395d6

1 changed files with 3 additions and 2 deletions

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drivers/clk/st/clkgen-fsyn.c

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