On Mon, Feb 27, 2017 at 5:14 PM, Lorenzo Pieralisi <lorenzo.pieral...@arm.com> wrote: > The introduction of the pci_remap_cfgspace() interface allows > PCI host controller drivers to map PCI config space through a > dedicated kernel interface. Current PCI host controller drivers > use the devm_ioremap_* Devres interfaces to map PCI configuration > space regions so in order to update them to the new > pci_remap_cfgspace() mapping interface a new set of Devres interfaces > should be implemented so that PCI host controller drivers can make > use of them. > > Introduce two new functions in the PCI kernel layer and Devres > documentation: > > - devm_pci_remap_cfgspace() > - devm_pci_remap_cfg_resource() > > so that PCI host controller drivers can make use of them to map > PCI configuration space regions.
Wouldn't you like to be consistent with current PCI API, i.e.: 1. devm_*() functions called pcim_*() in PCI. 2. If you may notice there is no separate pcim_*map*() stuff, they are dynamically adapting to the case. ? -- With Best Regards, Andy Shevchenko