[coreboot-gerrit] Change in coreboot[master]: soc/nvidia/tegra210: Fix potential NULL pointer dereference

[Julius Werner (Code Review)]

Julius Werner has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/34787 )

Change subject: soc/nvidia/tegra210: Fix potential NULL pointer dereference
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Patch Set 4: Code-Review-1

I don't think this is correct. Looks like depending on whether the transfer is in or out, only one of the two may be non-NULL at a given time. I think the correct fix would be to make dump_dma_regs() check for NULL.