MIPS/IRQCHIP: Move irq_chip from arch/mips to drivers/irqchip.

While at it, rename it because in drivers/irqchip no longer every CPU is
a MIPS.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 28 insertions, 32 deletions

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 9501d814ded5..5fcfc6d989f4 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -71,7 +71,7 @@ config MIPS_ALCHEMY
 	select ARCH_PHYS_ADDR_T_64BIT
 	select CEVT_R4K
 	select CSRC_R4K
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select DMA_MAYBE_COHERENT	# Au1000,1500,1100 aren't, rest is
 	select SYS_HAS_CPU_MIPS32_R1
 	select SYS_SUPPORTS_32BIT_KERNEL
@@ -86,7 +86,7 @@ config AR7
 	select DMA_NONCOHERENT
 	select CEVT_R4K
 	select CSRC_R4K
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select NO_EXCEPT_FILL
 	select SWAP_IO_SPACE
 	select SYS_HAS_CPU_MIPS32_R1
@@ -107,7 +107,7 @@ config ATH25
 	select CEVT_R4K
 	select CSRC_R4K
 	select DMA_NONCOHERENT
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select IRQ_DOMAIN
 	select SYS_HAS_CPU_MIPS32_R1
 	select SYS_SUPPORTS_BIG_ENDIAN
@@ -125,7 +125,7 @@ config ATH79
 	select DMA_NONCOHERENT
 	select HAVE_CLK
 	select CLKDEV_LOOKUP
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select MIPS_MACHINE
 	select SYS_HAS_CPU_MIPS32_R2
 	select SYS_HAS_EARLY_PRINTK
@@ -147,7 +147,7 @@ config BMIPS_GENERIC
 	select BCM7038_L1_IRQ
 	select BCM7120_L2_IRQ
 	select BRCMSTB_L2_IRQ
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select RAW_IRQ_ACCESSORS
 	select DMA_NONCOHERENT
 	select SYS_SUPPORTS_32BIT_KERNEL
@@ -177,7 +177,7 @@ config BCM47XX
 	select CSRC_R4K
 	select DMA_NONCOHERENT
 	select HW_HAS_PCI
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select SYS_HAS_CPU_MIPS32_R1
 	select NO_EXCEPT_FILL
 	select SYS_SUPPORTS_32BIT_KERNEL
@@ -197,7 +197,7 @@ config BCM63XX
 	select CSRC_R4K
 	select SYNC_R4K
 	select DMA_NONCOHERENT
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select SYS_SUPPORTS_32BIT_KERNEL
 	select SYS_SUPPORTS_BIG_ENDIAN
 	select SYS_HAS_EARLY_PRINTK
@@ -217,7 +217,7 @@ config MIPS_COBALT
 	select HW_HAS_PCI
 	select I8253
 	select I8259
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select IRQ_GT641XX
 	select PCI_GT64XXX_PCI0
 	select PCI
@@ -240,7 +240,7 @@ config MACH_DECSTATION
 	select CPU_R4400_WORKAROUNDS if 64BIT
 	select DMA_NONCOHERENT
 	select NO_IOPORT_MAP
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select SYS_HAS_CPU_R3000
 	select SYS_HAS_CPU_R4X00
 	select SYS_SUPPORTS_32BIT_KERNEL
@@ -275,7 +275,7 @@ config MACH_JAZZ
 	select DEFAULT_SGI_PARTITION if CPU_BIG_ENDIAN
 	select GENERIC_ISA_DMA
 	select HAVE_PCSPKR_PLATFORM
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select I8253
 	select I8259
 	select ISA
@@ -295,7 +295,7 @@ config MACH_INGENIC
 	select SYS_SUPPORTS_LITTLE_ENDIAN
 	select SYS_SUPPORTS_ZBOOT_UART16550
 	select DMA_NONCOHERENT
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select ARCH_REQUIRE_GPIOLIB
 	select SYS_HAS_EARLY_PRINTK
 	select HAVE_CLK
@@ -306,7 +306,7 @@ config MACH_INGENIC
 config LANTIQ
 	bool "Lantiq based platforms"
 	select DMA_NONCOHERENT
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select CEVT_R4K
 	select CSRC_R4K
 	select SYS_HAS_CPU_MIPS32_R1
@@ -335,7 +335,7 @@ config LASAT
 	select DMA_NONCOHERENT
 	select SYS_HAS_EARLY_PRINTK
 	select HW_HAS_PCI
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select PCI_GT64XXX_PCI0
 	select MIPS_NILE4
 	select R5000_CPU_SCACHE
@@ -375,7 +375,7 @@ config MACH_PISTACHIO
 	select COMMON_CLK
 	select CSRC_R4K
 	select DMA_MAYBE_COHERENT
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select LIBFDT
 	select MFD_SYSCON
 	select MIPS_CPU_SCACHE
@@ -403,7 +403,7 @@ config MIPS_MALTA
 	select DMA_MAYBE_COHERENT
 	select GENERIC_ISA_DMA
 	select HAVE_PCSPKR_PLATFORM
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select MIPS_GIC
 	select HW_HAS_PCI
 	select I8253
@@ -451,7 +451,7 @@ config MIPS_SEAD3
 	select CPU_MIPSR2_IRQ_VI
 	select CPU_MIPSR2_IRQ_EI
 	select DMA_NONCOHERENT
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select MIPS_GIC
 	select LIBFDT
 	select MIPS_MSC
@@ -514,7 +514,7 @@ config PMC_MSP
 	select SYS_SUPPORTS_32BIT_KERNEL
 	select SYS_SUPPORTS_BIG_ENDIAN
 	select SYS_SUPPORTS_MIPS16
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select SERIAL_8250
 	select SERIAL_8250_CONSOLE
 	select USB_EHCI_BIG_ENDIAN_MMIO
@@ -531,7 +531,7 @@ config RALINK
 	select CSRC_R4K
 	select BOOT_RAW
 	select DMA_NONCOHERENT
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select USE_OF
 	select SYS_HAS_CPU_MIPS32_R1
 	select SYS_HAS_CPU_MIPS32_R2
@@ -557,7 +557,7 @@ config SGI_IP22
 	select I8253
 	select I8259
 	select IP22_CPU_SCACHE
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select GENERIC_ISA_DMA_SUPPORT_BROKEN
 	select SGI_HAS_I8042
 	select SGI_HAS_INDYDOG
@@ -616,7 +616,7 @@ config SGI_IP28
 	select DEFAULT_SGI_PARTITION
 	select DMA_NONCOHERENT
 	select GENERIC_ISA_DMA_SUPPORT_BROKEN
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select HW_HAS_EISA
 	select I8253
 	select I8259
@@ -652,7 +652,7 @@ config SGI_IP32
 	select CSRC_R4K
 	select DMA_NONCOHERENT
 	select HW_HAS_PCI
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select R5000_CPU_SCACHE
 	select RM7000_CPU_SCACHE
 	select SYS_HAS_CPU_R5000
@@ -768,7 +768,7 @@ config SNI_RM
 	select HAVE_PCSPKR_PLATFORM
 	select HW_HAS_EISA
 	select HW_HAS_PCI
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select I8253
 	select I8259
 	select ISA
@@ -801,7 +801,7 @@ config MIKROTIK_RB532
 	select CSRC_R4K
 	select DMA_NONCOHERENT
 	select HW_HAS_PCI
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select SYS_HAS_CPU_MIPS32_R1
 	select SYS_SUPPORTS_32BIT_KERNEL
 	select SYS_SUPPORTS_LITTLE_ENDIAN
@@ -867,7 +867,7 @@ config NLM_XLR_BOARD
 	select NR_CPUS_DEFAULT_32
 	select CEVT_R4K
 	select CSRC_R4K
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select ZONE_DMA32 if 64BIT
 	select SYNC_R4K
 	select SYS_HAS_EARLY_PRINTK
@@ -894,7 +894,7 @@ config NLM_XLP_BOARD
 	select NR_CPUS_DEFAULT_32
 	select CEVT_R4K
 	select CSRC_R4K
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select ZONE_DMA32 if 64BIT
 	select SYNC_R4K
 	select SYS_HAS_EARLY_PRINTK
@@ -1143,10 +1143,6 @@ config SYS_SUPPORTS_HUGETLBFS
 config MIPS_HUGE_TLB_SUPPORT
 	def_bool HUGETLB_PAGE || TRANSPARENT_HUGEPAGE
 
-config IRQ_CPU
-	bool
-	select IRQ_DOMAIN
-
 config IRQ_CPU_RM7K
 	bool
 
@@ -1173,7 +1169,7 @@ config SOC_EMMA2RH
 	select CEVT_R4K
 	select CSRC_R4K
 	select DMA_NONCOHERENT
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select SWAP_IO_SPACE
 	select SYS_HAS_CPU_R5500
 	select SYS_SUPPORTS_32BIT_KERNEL
@@ -1184,7 +1180,7 @@ config SOC_PNX833X
 	bool
 	select CEVT_R4K
 	select CSRC_R4K
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select DMA_NONCOHERENT
 	select SYS_HAS_CPU_MIPS32_R2
 	select SYS_SUPPORTS_32BIT_KERNEL
@@ -1588,7 +1584,7 @@ config CPU_BMIPS
 	select CPU_BMIPS5000 if SYS_HAS_CPU_BMIPS5000
 	select CPU_SUPPORTS_32BIT_KERNEL
 	select DMA_NONCOHERENT
-	select IRQ_CPU
+	select IRQ_MIPS_CPU
 	select SWAP_IO_SPACE
 	select WEAK_ORDERING
 	select CPU_SUPPORTS_HIGHMEM