Hi Bjorn and Lorenzo,
PCI host drivers use highly similar code block to allocate IRQ domain which
leads to code duplication than expected. This patchset adds a new helper,
pci_host_alloc_intx_irqd(), to avoid that as much as possible.
Changes in v3:
- rename to pci_host_alloc_intx_irqd and move to probe.c
- fix compile error reported by Kbuild Robot
- rebased
Changes in v2:
- fix typo and move the code to C file.
Shawn Lin (10):
PCI: Add pci_host_alloc_intx_irqd() for allocating IRQ domain
PCI: dra7xx: Use pci_host_alloc_intx_irqd() helper to simplify the
code
PCI: keystone-dw: Use pci_host_alloc_intx_irqd() helper to get irq
domain for INTx
PCI: aardvark: Use pci_host_alloc_intx_irqd() helper to get irq domain
for INTx
PCI: faraday: Use pci_host_alloc_intx_irqd() helper to get irq domain
for INTx
PCI: altera: Use pci_host_alloc_intx_irqd() helper to get irq domain
for INTx
PCI: mediatek: Use pci_host_alloc_intx_irqd() helper to get irq domain
for INTx
PCI: xilinx-nwl: Use pci_host_alloc_intx_irqd() helper to get irq
domain for INTx
PCI: xilinx: Use pci_host_alloc_intx_irqd() helper to get irq domain
for INTx
PCI: rockchip: Use pci_host_alloc_intx_irqd() helper to get irq domain
for INTx
drivers/pci/controller/dwc/pci-dra7xx.c | 42 ++--------------
drivers/pci/controller/dwc/pci-keystone-dw.c | 13 ++---
drivers/pci/controller/pci-aardvark.c | 24 ++-------
drivers/pci/controller/pci-ftpci100.c | 15 ++----
drivers/pci/controller/pcie-altera.c | 38 ++------------
drivers/pci/controller/pcie-mediatek.c | 30 ++---------
drivers/pci/controller/pcie-rockchip-host.c | 38 ++------------
drivers/pci/controller/pcie-xilinx-nwl.c | 22 ++-------
drivers/pci/controller/pcie-xilinx.c | 44 ++---------------
drivers/pci/probe.c | 74 ++++++++++++++++++++++++++++
include/linux/pci.h | 13 +++++
11 files changed, 125 insertions(+), 228 deletions(-)
--
1.9.1
