linux-stable/arch/nds32
Mark Rutland 6f877e13c2 irq: nds32: avoid CONFIG_HANDLE_DOMAIN_IRQ
In preparation for removing HANDLE_DOMAIN_IRQ, have arch/nds32 perform
all the necessary IRQ entry accounting in its entry code.

Currently arch/nds32 is tightly coupled with the ativic32 irqchip, and
while the entry code should logically live under arch/nds32/, moving the
entry logic there makes things more convoluted. So for now, place the
entry logic in the ativic32 irqchip, but separated into a separate
function to make the split of responsibility clear.

In future this should probably use GENERIC_IRQ_MULTI_HANDLER to cleanly
decouple this.

There should be no functional change as a result of this patch.

Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Reviewed-by: Marc Zyngier <maz@kernel.org>
Cc: Greentime Hu <green.hu@gmail.com>
Cc: Nick Hu <nickhu@andestech.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Vincent Chen <deanbo422@gmail.com>
2021-10-25 10:05:29 +01:00
..
boot nds32: add arch/nds32/boot/.gitignore 2021-07-05 14:15:11 +09:00
configs nds32: configs: Cleanup CONFIG_CROSS_COMPILE 2021-02-25 14:31:48 +08:00
include mm: remove flush_kernel_dcache_page 2021-09-03 09:58:13 -07:00
kernel nds32/setup: remove unused memblock_region variable in setup_memory() 2021-09-08 18:45:53 -07:00
lib treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
math-emu nds32 patches for 5.2-rc3 2019-06-03 10:23:41 -07:00
mm mm: remove flush_kernel_dcache_page 2021-09-03 09:58:13 -07:00
Kbuild kbuild: require all architectures to have arch/$(SRCARCH)/Kbuild 2021-05-26 23:10:37 +09:00
Kconfig irq: nds32: avoid CONFIG_HANDLE_DOMAIN_IRQ 2021-10-25 10:05:29 +01:00
Kconfig.cpu nds32/mm/highmem: Switch to generic kmap atomic 2020-11-06 23:14:57 +01:00
Kconfig.debug treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile kconfig: make arch/*/configs/defconfig the default of KBUILD_DEFCONFIG 2019-06-09 15:08:18 +09:00