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(parent: 40a9af6) | 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)
commit0f2bc6c8ee426ca46d5f85f8ff418e2e9a4c14b1
tree3c527a7ccd02909bff8aeba57902ddfc99d95bddtree | snapshot
parent40a9af63ae9ec42386d6c40b14f92fb56557c9a8commit | 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.