Just to be clear, I'm only interested in removing the bdc_pci.c file and not the rest of the BDC driver. I talked to the hardware engineer that designed the BDC core and he said that there were only a few of these PCIe/FPGA boards. They were used for development until the BDC core was added to various ARM SoC's as a memory mapped platform bus controller. The original PCIe boards are no longer in existence. Al On Wed, Jan 13, 2021 at 5:22 AM Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> wrote: > > On Tue, Jan 12, 2021 at 02:51:05PM -0500, Alan Cooper wrote: > > I just checked with the hardware engineer that designed the BDC core. > > The BDC PCI driver was used with an FPGA/PCIe board for design > > verification and no one should be using this driver. I'll send a patch > > that will remove this driver. > > Based on the recent patches for this driver on the mailing list, are you > sure that no one is using this? We can't delete a driver that people > are using. > > thanks, > > greg k-h