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| author | Palmer Dabbelt <palmer@sifive.com> | 2018-06-22 10:01:22 -0700 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2018-08-03 12:14:08 +0200 |
| commit | 08fb550cb3f8e1efff5586b938eeedddb3ba0506 (patch) | |
| tree | 9dde58acaa721e3c2f0b7d2cde8c5a976c202e2f /drivers/irqchip | |
| parent | 246b6472b7dafd839c8fc9d4484f00a0ba5ec4dc (diff) | |
| download | linux-08fb550cb3f8e1efff5586b938eeedddb3ba0506.tar.gz linux-08fb550cb3f8e1efff5586b938eeedddb3ba0506.tar.bz2 linux-08fb550cb3f8e1efff5586b938eeedddb3ba0506.zip | |
irqchip: Port the ARM IRQ drivers to GENERIC_IRQ_MULTI_HANDLER
GENERIC_IRQ_MULTI_HANDLER is incompatible with MULTI_IRQ_HANDLER because
they define the same symbols. Multiple generic irqchip drivers select
MULTI_IRQ_HANDLER, which is now defined on all architectures that
provide set_handle_irq().
To solve this select GENERIC_IRQ_MULTI_HANDLER for all drivers that used to
select MULTI_IRQ_HANDLER, but only when MULTI_IRQ_HANDLER doesn't exist.
After that every architecture can be converted over from MULTI_IRQ_HANDLER
to GENERIC_IRQ_MULTI_HANDLER before removing the extra MULTI_IRQ_HANDLER
scaffolding.
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: linux@armlinux.org.uk
Cc: catalin.marinas@arm.com
Cc: Will Deacon <will.deacon@arm.com>
Cc: jonas@southpole.se
Cc: stefan.kristiansson@saunalahti.fi
Cc: shorne@gmail.com
Cc: jason@lakedaemon.net
Cc: marc.zyngier@arm.com
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: nicolas.pitre@linaro.org
Cc: vladimir.murzin@arm.com
Cc: keescook@chromium.org
Cc: jinb.park7@gmail.com
Cc: yamada.masahiro@socionext.com
Cc: alexandre.belloni@bootlin.com
Cc: pombredanne@nexb.com
Cc: Greg KH <gregkh@linuxfoundation.org>
Cc: kstewart@linuxfoundation.org
Cc: jhogan@kernel.org
Cc: mark.rutland@arm.com
Cc: ard.biesheuvel@linaro.org
Cc: james.morse@arm.com
Cc: linux-arm-kernel@lists.infradead.org
Cc: openrisc@lists.librecores.org
Cc: Shea Levy <shea@shealevy.com>
Link: https://lkml.kernel.org/r/20180622170126.6308-2-palmer@sifive.com
Diffstat (limited to 'drivers/irqchip')
| -rw-r--r-- | drivers/irqchip/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig index e9233db16e03..7527f6a9adae 100644 --- a/drivers/irqchip/Kconfig +++ b/drivers/irqchip/Kconfig @@ -9,6 +9,7 @@ config ARM_GIC select IRQ_DOMAIN select IRQ_DOMAIN_HIERARCHY select MULTI_IRQ_HANDLER + select GENERIC_IRQ_MULTI_HANDLER if !MULTI_IRQ_HANDLER select GENERIC_IRQ_EFFECTIVE_AFF_MASK config ARM_GIC_PM @@ -35,6 +36,7 @@ config ARM_GIC_V3 bool select IRQ_DOMAIN select MULTI_IRQ_HANDLER + select GENERIC_IRQ_MULTI_HANDLER if !MULTI_IRQ_HANDLER select IRQ_DOMAIN_HIERARCHY select PARTITION_PERCPU select GENERIC_IRQ_EFFECTIVE_AFF_MASK @@ -67,6 +69,7 @@ config ARM_VIC bool select IRQ_DOMAIN select MULTI_IRQ_HANDLER + select GENERIC_IRQ_MULTI_HANDLER if !MULTI_IRQ_HANDLER config ARM_VIC_NR int @@ -94,6 +97,7 @@ config ATMEL_AIC_IRQ select GENERIC_IRQ_CHIP select IRQ_DOMAIN select MULTI_IRQ_HANDLER + select GENERIC_IRQ_MULTI_HANDLER if !MULTI_IRQ_HANDLER select SPARSE_IRQ config ATMEL_AIC5_IRQ @@ -101,6 +105,7 @@ config ATMEL_AIC5_IRQ select GENERIC_IRQ_CHIP select IRQ_DOMAIN select MULTI_IRQ_HANDLER + select GENERIC_IRQ_MULTI_HANDLER if !MULTI_IRQ_HANDLER select SPARSE_IRQ config I8259 @@ -138,6 +143,7 @@ config FARADAY_FTINTC010 bool select IRQ_DOMAIN select MULTI_IRQ_HANDLER + select GENERIC_IRQ_MULTI_HANDLER if !MULTI_IRQ_HANDLER select SPARSE_IRQ config HISILICON_IRQ_MBIGEN @@ -163,6 +169,7 @@ config CLPS711X_IRQCHIP depends on ARCH_CLPS711X select IRQ_DOMAIN select MULTI_IRQ_HANDLER + select GENERIC_IRQ_MULTI_HANDLER if !MULTI_IRQ_HANDLER select SPARSE_IRQ default y @@ -182,6 +189,7 @@ config ORION_IRQCHIP bool select IRQ_DOMAIN select MULTI_IRQ_HANDLER + select GENERIC_IRQ_MULTI_HANDLER if !MULTI_IRQ_HANDLER config PIC32_EVIC bool |