Merge tag 'irq-msi-2022-01-13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull MSI irq updates from Thomas Gleixner:
 "Rework of the MSI interrupt infrastructure.

  This is a treewide cleanup and consolidation of MSI interrupt handling
  in preparation for further changes in this area which are necessary
  to:

   - address existing shortcomings in the VFIO area

   - support the upcoming Interrupt Message Store functionality which
     decouples the message store from the PCI config/MMIO space"

* tag 'irq-msi-2022-01-13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (94 commits)
  genirq/msi: Populate sysfs entry only once
  PCI/MSI: Unbreak pci_irq_get_affinity()
  genirq/msi: Convert storage to xarray
  genirq/msi: Simplify sysfs handling
  genirq/msi: Add abuse prevention comment to msi header
  genirq/msi: Mop up old interfaces
  genirq/msi: Convert to new functions
  genirq/msi: Make interrupt allocation less convoluted
  platform-msi: Simplify platform device MSI code
  platform-msi: Let core code handle MSI descriptors
  bus: fsl-mc-msi: Simplify MSI descriptor handling
  soc: ti: ti_sci_inta_msi: Remove ti_sci_inta_msi_domain_free_irqs()
  soc: ti: ti_sci_inta_msi: Rework MSI descriptor allocation
  NTB/msi: Convert to msi_on_each_desc()
  PCI: hv: Rework MSI handling
  powerpc/mpic_u3msi: Use msi_for_each-desc()
  powerpc/fsl_msi: Use msi_for_each_desc()
  powerpc/pasemi/msi: Convert to msi_on_each_dec()
  powerpc/cell/axon_msi: Convert to msi_on_each_desc()
  powerpc/4xx/hsta: Rework MSI handling
  ...

1 files changed, 0 insertions, 28 deletions

diff --git a/arch/powerpc/boot/dts/kilauea.dts b/arch/powerpc/boot/dts/kilauea.dts
index a709fb47a180..c07a7525a72c 100644
--- a/arch/powerpc/boot/dts/kilauea.dts
+++ b/arch/powerpc/boot/dts/kilauea.dts
@@ -403,33 +403,5 @@
 				0x0 0x0 0x0 0x3 &UIC2 0xd 0x4 /* swizzled int C */
 				0x0 0x0 0x0 0x4 &UIC2 0xe 0x4 /* swizzled int D */>;
 		};
-
-		MSI: ppc4xx-msi@C10000000 {
-			compatible = "amcc,ppc4xx-msi", "ppc4xx-msi";
-			reg = <0xEF620000 0x100>;
-			sdr-base = <0x4B0>;
-			msi-data = <0x00000000>;
-			msi-mask = <0x44440000>;
-			interrupt-count = <12>;
-			interrupts = <0 1 2 3 4 5 6 7 8 9 0xA 0xB 0xC 0xD>;
-			interrupt-parent = <&UIC2>;
-			#interrupt-cells = <1>;
-			#address-cells = <0>;
-			#size-cells = <0>;
-			interrupt-map = <0 &UIC2 0x10 1
-					1 &UIC2 0x11 1
-					2 &UIC2 0x12 1
-					2 &UIC2 0x13 1
-					2 &UIC2 0x14 1
-					2 &UIC2 0x15 1
-					2 &UIC2 0x16 1
-					2 &UIC2 0x17 1
-					2 &UIC2 0x18 1
-					2 &UIC2 0x19 1
-					2 &UIC2 0x1A 1
-					2 &UIC2 0x1B 1
-					2 &UIC2 0x1C 1
-					3 &UIC2 0x1D 1>;
-		};
 	};
 };