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(parent: bad68f6) | patch
ARM: rockchip: Use memcpy_toio instead of memcpy on smp bring-up
authorIvan T. Ivanov <iivanov@suse.de>
Tue, 16 Nov 2021 08:46:16 +0000 (10:46 +0200)
committerHeiko Stuebner <heiko@sntech.de>
Sun, 21 Nov 2021 17:24:31 +0000 (18:24 +0100)
commit3642da3f10f7b152c8f7517d2a01b065e732b5b6
tree3c527a7ccd02909bff8aeba57902ddfc99d95bddtree | snapshot
parentbad68f6c0c96b209be688acd1511fc590315093bcommit | diff
ARM: rockchip: Use memcpy_toio instead of memcpy on smp bring-up

This fixes a potential kernel panic on memcpy when FORTIFY_SOURCE
is enabled. Because memory is iomem use appropriate function for
accessing it.

Signed-off-by: Ivan T. Ivanov <iivanov@suse.de>
Link: https://lore.kernel.org/r/20211116084616.24811-1-iivanov@suse.de
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
arch/arm/mach-rockchip/platsmp.c diff | blob | history
Linux Kernel Source Tree.