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(parent: 492d471) | patch
imx8mn: buffer overflow in low_drive_gpu_freq()
authorHeinrich Schuchardt <heinrich.schuchardt@canonical.com>
Mon, 17 Apr 2023 23:37:21 +0000 (01:37 +0200)
committerStefano Babic <sbabic@denx.de>
Tue, 2 May 2023 08:57:32 +0000 (10:57 +0200)
commit88b7e1452f1d996687ab20c5d25ab3809194606f
tree625b7bc2dff9e8dcd8f6dd08817566b4da410ec5tree | snapshot
parent492d47142e585359caad95f0b4269826dd5fd01acommit | diff
imx8mn: buffer overflow in low_drive_gpu_freq()

Avoid a buffer overflow if assigned-clock-rates has less than two elements.

Fixes: 26c642bbd709 ("imx8mn: Add low drive mode support for DDR4/LPDDR4 EVK")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
arch/arm/mach-imx/imx8m/soc.c diff | blob | history
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