[PATCH 0/7] PCI: Use FIELD_GET/PREP() & other reg field cleanups

From: Ilpo Järvinen
Date: Wed Oct 18 2023 - 07:33:37 EST


Hi,

Here's what I think should cover most of the remaining FIELD_GET/PREP()
conversions under drivers/pci/.

The patch from Bjorn is from
https://lore.kernel.org/linux-pci/20231010204436.1000644-7-helgaas@xxxxxxxxxx/
But has been adjusted to better blend in with the other DPC changes.
I've preserved Bjorn as the main From/SoB, and added myself before his
name instead (since I modified it but my main contribution was to
remove stuff he had made to it).

Bjorn Helgaas (1):
PCI/DPC: Use FIELD_GET()

Ilpo Järvinen (6):
PCI: cadence: Use FIELD_GET()
PCI: dwc: Use FIELD_GET/PREP()
PCI: hotplug: Use FIELD_GET/PREP()
PCI/DPC: Use defined fields with DPC_CTL register
PCI/DPC: Use defines with DPC reason fields
PCI/MSI: Use FIELD_GET/PREP()

.../pci/controller/cadence/pcie-cadence-ep.c | 9 ++--
.../pci/controller/dwc/pcie-designware-ep.c | 7 ++--
drivers/pci/controller/dwc/pcie-tegra194.c | 5 +--
drivers/pci/hotplug/pciehp_core.c | 3 +-
drivers/pci/hotplug/pciehp_hpc.c | 5 ++-
drivers/pci/hotplug/pnv_php.c | 3 +-
drivers/pci/msi/msi.c | 10 +++--
drivers/pci/pcie/dpc.c | 42 ++++++++++++-------
drivers/pci/quirks.c | 2 +-
include/uapi/linux/pci_regs.h | 9 ++++
10 files changed, 61 insertions(+), 34 deletions(-)

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2.30.2