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Subject[PATCH v2 0/5] PCI: dwc: improve msi handling
Improve the msi code:
1. Add proper error handling.
2. Move dw_pcie_msi_init() from each users to designware host to solve
msi page leakage in resume path.

Since v1:
- add proper error handling patches.
- solve the msi page leakage by moving dw_pcie_msi_init() from each
users to designware host


Jisheng Zhang (5):
PCI: dwc: Call dma_unmap_page() before freeing the msi page
PCI: dwc: Check alloc_page() return value
PCI: dwc: Rename dw_pcie_free_msi to dw_pcie_msi_deinit
PCI: dwc: Skip PCIE_MSI_INTR0* programming if MSI is disabled
PCI: dwc: Move dw_pcie_msi_init() from each users to designware host

drivers/pci/controller/dwc/pci-dra7xx.c | 1 +
drivers/pci/controller/dwc/pci-exynos.c | 2 -
drivers/pci/controller/dwc/pci-imx6.c | 3 --
drivers/pci/controller/dwc/pci-meson.c | 8 ----
drivers/pci/controller/dwc/pcie-artpec6.c | 10 -----
.../pci/controller/dwc/pcie-designware-host.c | 43 +++++++++++++------
.../pci/controller/dwc/pcie-designware-plat.c | 3 --
drivers/pci/controller/dwc/pcie-designware.h | 9 +++-
drivers/pci/controller/dwc/pcie-histb.c | 3 --
drivers/pci/controller/dwc/pcie-kirin.c | 3 --
drivers/pci/controller/dwc/pcie-qcom.c | 3 --
drivers/pci/controller/dwc/pcie-spear13xx.c | 1 -
drivers/pci/controller/dwc/pcie-tegra194.c | 2 -
drivers/pci/controller/dwc/pcie-uniphier.c | 9 +---
14 files changed, 38 insertions(+), 62 deletions(-)

--
2.28.0

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