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fix(imx8m): fix dram retention fsp_table access
authorMarco Felsch <m.felsch@pengutronix.de>
Wed, 21 Sep 2022 15:48:35 +0000 (17:48 +0200)
committerMarco Felsch <m.felsch@pengutronix.de>
Thu, 20 Oct 2022 16:16:41 +0000 (18:16 +0200)
commit6c8f523138cd94bc0608708e821a09b02c8c2f5a
tree97d6886513cfe2757790de046fc64b98a50ed6a3tree | snapshot
parent9287a3fa75373201eafbdc0295a462f8f745b9edcommit | diff
fix(imx8m): fix dram retention fsp_table access

The fsp_table access by [i-1] can cause invalid memory access in case of
i=0. This can be the case if no fsp_table is available. Fix this by
adding the idx variable which tracks the correct index.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Change-Id: If2285517eb9fe837f3ad54360307a77a658bf62c
plat/imx/imx8m/ddr/dram.c diff | blob | history
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