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PCI: designware-ep: Modify MSI and MSIX CAP way of finding
authorXiaowei Bao <xiaowei.bao@nxp.com>
Fri, 18 Sep 2020 08:00:16 +0000 (16:00 +0800)
committerLorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Mon, 21 Sep 2020 10:46:04 +0000 (11:46 +0100)
commit47a062609a30d820aa2fe62450f0212f7f26b223
tree235815dd86d58759ea298ad15fb12eed2f984dc5tree | snapshot
parent6bfc9c3a2c70a987e6432925769ec1376a12aed0commit | diff
PCI: designware-ep: Modify MSI and MSIX CAP way of finding

Each PF of EP device should have its own MSI or MSIX capabitily
struct, so create a dw_pcie_ep_func struct and move the msi_cap
and msix_cap to this struct from dw_pcie_ep, and manage the PFs
via a list.

Link: https://lore.kernel.org/r/20200918080024.13639-5-Zhiqiang.Hou@nxp.com
Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
drivers/pci/controller/dwc/pcie-designware-ep.c diff | blob | history
drivers/pci/controller/dwc/pcie-designware.h diff | blob | history
Domain: System / Kernel;