On 03/07/2025 03:47, Hans Zhang wrote: >>> >>> We initially used the logic of Cadence common driver as follows: >>> drivers/pci/controller/cadence/pcie-cadence-host.c >>> of_property_read_u32(np, "vendor-id", &rc->vendor_id); >>> >>> of_property_read_u32(np, "device-id", &rc->device_id); >>> >>> So, can the code in Cadence be deleted? >> >> Don't know. If this is ABI, then not. >> > > According to my understanding, this is not ABI. Huh? Then what is ABI, by your understanding? Best regards, Krzysztof
