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mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-25 05:34:00 +08:00
linux-next/drivers/pci/host
Rob Herring 3e14675335 PCI: Kill off set_irq_flags() usage
set_irq_flags is ARM-specific with custom flags which have genirq
equivalents.  Convert drivers to use the genirq interfaces directly, so we
can kill off set_irq_flags.  The translation of flags is as follows:

  IRQF_VALID -> !IRQ_NOREQUEST
  IRQF_PROBE -> !IRQ_NOPROBE
  IRQF_NOAUTOEN -> IRQ_NOAUTOEN

For IRQs managed by an irqdomain, the irqdomain core code handles clearing
and setting IRQ_NOREQUEST already, so there is no need to do this in .map()
functions, and we can simply remove the set_irq_flags calls.  Some users
also modify IRQ_NOPROBE, and this has been maintained although it is not
clear that is really needed.  There appears to be a great deal of blind
copy and paste of this code.

Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Jingoo Han <jingoohan1@gmail.com>
CC: Kishon Vijay Abraham I <kishon@ti.com>
CC: Murali Karicheri <m-karicheri2@ti.com>
CC: Thierry Reding <thierry.reding@gmail.com>
CC: Stephen Warren <swarren@wwwdotorg.org>
CC: Alexandre Courbot <gnurou@gmail.com>
CC: Jingoo Han <jingoohan1@gmail.com>
CC: Pratyush Anand <pratyush.anand@gmail.com>
CC: Simon Horman <horms@verge.net.au>
CC: Michal Simek <michal.simek@xilinx.com>
CC: "Sören Brinkmann" <soren.brinkmann@xilinx.com>
2015-08-11 15:17:43 -05:00
..
Kconfig Merge branches 'pci/host-designware', 'pci/host-designware-common', 'pci/host-generic', 'pci/host-imx6', 'pci/host-iproc' and 'pci/host-xgene' into next 2015-06-16 08:19:55 -05:00
Makefile Merge branches 'pci/host-designware', 'pci/host-designware-common', 'pci/host-generic', 'pci/host-imx6', 'pci/host-iproc' and 'pci/host-xgene' into next 2015-06-16 08:19:55 -05:00
pci-dra7xx.c PCI: Kill off set_irq_flags() usage 2015-08-11 15:17:43 -05:00
pci-exynos.c PCI: designware: Wait for link to come up with consistent style 2015-06-10 13:52:59 -05:00
pci-host-generic.c ACPI and power management updates for v3.20-rc1 2015-02-10 15:09:41 -08:00
pci-imx6.c Merge branches 'pci/host-designware', 'pci/host-designware-common', 'pci/host-generic', 'pci/host-imx6', 'pci/host-iproc' and 'pci/host-xgene' into next 2015-06-16 08:19:55 -05:00
pci-keystone-dw.c PCI: Kill off set_irq_flags() usage 2015-08-11 15:17:43 -05:00
pci-keystone.c Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-07-01 15:19:35 -07:00
pci-keystone.h PCI/MSI: Rename "struct msi_chip" to "struct msi_controller" 2014-11-12 07:49:38 -07:00
pci-layerscape.c PCI: designware: Wait for link to come up with consistent style 2015-06-10 13:52:59 -05:00
pci-mvebu.c PCI: mvebu: Remove mvebu_pcie_scan_bus() 2015-05-26 19:05:59 -05:00
pci-rcar-gen2.c PCI: rcar: Verify that mem_res is 64K-aligned 2015-02-24 00:24:19 -06:00
pci-tegra.c PCI: Kill off set_irq_flags() usage 2015-08-11 15:17:43 -05:00
pci-versatile.c Merge branches 'pci/host-exynos', 'pci/host-iproc', 'pci/host-keystone', 'pci/host-layerscape', 'pci/host-mvebu', 'pci/host-rcar' and 'pci/host-versatile' into next 2015-04-10 08:26:54 -05:00
pci-xgene-msi.c PCI: Kill off set_irq_flags() usage 2015-08-11 15:17:43 -05:00
pci-xgene.c PCI: xgene: Allow config access to Root Port even when link is down 2015-06-18 14:55:45 -05:00
pcie-designware.c PCI: Kill off set_irq_flags() usage 2015-08-11 15:17:43 -05:00
pcie-designware.h PCI/MSI: Rename "struct msi_chip" to "struct msi_controller" 2014-11-12 07:49:38 -07:00
pcie-iproc-bcma.c PCI: iproc: Free resource list after registration 2015-05-27 18:34:05 -05:00
pcie-iproc-platform.c PCI: iproc: Free resource list after registration 2015-05-27 18:34:05 -05:00
pcie-iproc.c PCI: iproc: Directly add PCI resources 2015-05-27 18:27:54 -05:00
pcie-iproc.h PCI: iproc: Directly add PCI resources 2015-05-27 18:27:54 -05:00
pcie-rcar.c PCI: Kill off set_irq_flags() usage 2015-08-11 15:17:43 -05:00
pcie-spear13xx.c Mohit Kumar has moved 2015-06-25 17:00:38 -07:00
pcie-xilinx.c PCI: Kill off set_irq_flags() usage 2015-08-11 15:17:43 -05:00