On Tue, 18 Aug 2020, Dmitry Osipenko wrote:
> The pdev.mfd_cell is released by platform_device_release(), which is
> invoked by platform_device_unregister(). Hence mfd_remove_devices_fn()
> shouldn't release the cell variable. The double-free bug is reported KASAN
> during of MFD driver module removal.
>
> Fixes: 466a62d7642f ("mfd: core: Make a best effort attempt to match devices
> with the correct of_nodes")
> Signed-off-by: Dmitry Osipenko <[email protected]>
> ---
> drivers/mfd/mfd-core.c | 2 --
> 1 file changed, 2 deletions(-)
Applied, thanks.
--
Lee Jones [李琼斯]
Senior Technical Lead - Developer Services
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