> + > + instance->snapdump_prop = > + pci_alloc_consistent(pdev, > + sizeof(struct MR_SNAPDUMP_PROPERTIES), > + &instance->snapdump_prop_h); No new calls to the PCI DMA API please. Please also review my patch titled "[PATCH 13/28] megaraid_sas: switch to generic DMA API" that I sent to the list earlier this week and preferably rebase on top of it.