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| /openbmc/linux/drivers/clk/imx/ |
| H A D | clk-scu.c | 2759f38b Thu Apr 07 02:37:22 CDT 2022 Xiaoke Wang <xkernel.wang@foxmail.com> clk: imx: scu: fix a potential memory leak in __imx_clk_gpr_scu()
In __imx_clk_gpr_scu(), if imx_scu_clk_is_valid(rsrc_id) fails, then
`clk_node` which is allocated by kzalloc() is not properly released,
which may lead to memory leak.
So this patch added kfree(clk_node) on the above error path before
return ERR_PTR(-EINVAL).
Signed-off-by: Xiaoke Wang <xkernel.wang@foxmail.com>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Link: https://lore.kernel.org/r/tencent_27FF59903EE6AB5C0D0E6D0A8E7059A59007@qq.com
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
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