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author | Borislav Petkov <bp@suse.de> | 2021-10-29 11:58:35 +0200 |
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committer | Borislav Petkov <bp@suse.de> | 2021-10-29 11:58:35 +0200 |
commit | 2258a6fc33d56227a981a45069fc651d85a0076f (patch) | |
tree | dfedf0c026a6524738c4899c368610dd706398ec /arch/openrisc | |
parent | 441e90369344d229c0f04024ea5d4d51f06b137d (diff) | |
parent | 11e45471abea1a69dc3a92b1d1632c4d628b3b98 (diff) | |
download | linux-stable-2258a6fc33d56227a981a45069fc651d85a0076f.tar.gz linux-stable-2258a6fc33d56227a981a45069fc651d85a0076f.tar.bz2 linux-stable-2258a6fc33d56227a981a45069fc651d85a0076f.zip |
Merge tag 'irqchip-5.16' into irq/core
Merge irqchip updates for Linux 5.16 from Marc Zyngier:
- A large cross-arch rework to move irq_enter()/irq_exit() into
the arch code, and removing it from the generic irq code.
Thanks to Mark Rutland for the huge effort!
- A few irqchip drivers are made modular (broadcom, meson), because
that's apparently a thing...
- A new driver for the Microchip External Interrupt Controller
- The irq_cpu_offline()/irq_cpu_online() API is now deprecated and
can only be selected on the Cavium Octeon platform. Once this
platform is removed, the API will be removed at the same time.
- A sprinkle of devm_* helper, as people seem to love that.
- The usual spattering of small fixes and minor improvements.
* tag 'irqchip-5.16': (912 commits)
h8300: Fix linux/irqchip.h include mess
dt-bindings: irqchip: renesas-irqc: Document r8a774e1 bindings
MIPS: irq: Avoid an unused-variable error
genirq: Hide irq_cpu_{on,off}line() behind a deprecated option
irqchip/mips-gic: Get rid of the reliance on irq_cpu_online()
MIPS: loongson64: Drop call to irq_cpu_offline()
irq: remove handle_domain_{irq,nmi}()
irq: remove CONFIG_HANDLE_DOMAIN_IRQ_IRQENTRY
irq: riscv: perform irqentry in entry code
irq: openrisc: perform irqentry in entry code
irq: csky: perform irqentry in entry code
irq: arm64: perform irqentry in entry code
irq: arm: perform irqentry in entry code
irq: add a (temporary) CONFIG_HANDLE_DOMAIN_IRQ_IRQENTRY
irq: nds32: avoid CONFIG_HANDLE_DOMAIN_IRQ
irq: arc: avoid CONFIG_HANDLE_DOMAIN_IRQ
irq: add generic_handle_arch_irq()
irq: unexport handle_irq_desc()
irq: simplify handle_domain_{irq,nmi}()
irq: mips: simplify do_domain_IRQ()
...
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lore.kernel.org/r/20211029083332.3680101-1-maz@kernel.org
Diffstat (limited to 'arch/openrisc')
-rw-r--r-- | arch/openrisc/Kconfig | 1 | ||||
-rw-r--r-- | arch/openrisc/kernel/entry.S | 4 | ||||
-rw-r--r-- | arch/openrisc/kernel/irq.c | 5 |
3 files changed, 2 insertions, 8 deletions
diff --git a/arch/openrisc/Kconfig b/arch/openrisc/Kconfig index e804026b4797..c2491b295d60 100644 --- a/arch/openrisc/Kconfig +++ b/arch/openrisc/Kconfig @@ -13,7 +13,6 @@ config OPENRISC select OF select OF_EARLY_FLATTREE select IRQ_DOMAIN - select HANDLE_DOMAIN_IRQ select GPIOLIB select HAVE_ARCH_TRACEHOOK select SPARSE_IRQ diff --git a/arch/openrisc/kernel/entry.S b/arch/openrisc/kernel/entry.S index edaa775a648e..59c6d3aa7081 100644 --- a/arch/openrisc/kernel/entry.S +++ b/arch/openrisc/kernel/entry.S @@ -569,8 +569,8 @@ EXCEPTION_ENTRY(_external_irq_handler) #endif CLEAR_LWA_FLAG(r3) l.addi r3,r1,0 - l.movhi r8,hi(do_IRQ) - l.ori r8,r8,lo(do_IRQ) + l.movhi r8,hi(generic_handle_arch_irq) + l.ori r8,r8,lo(generic_handle_arch_irq) l.jalr r8 l.nop l.j _ret_from_intr diff --git a/arch/openrisc/kernel/irq.c b/arch/openrisc/kernel/irq.c index c38fa863afa8..f38e10962a84 100644 --- a/arch/openrisc/kernel/irq.c +++ b/arch/openrisc/kernel/irq.c @@ -36,8 +36,3 @@ void __init init_IRQ(void) { irqchip_init(); } - -void __irq_entry do_IRQ(struct pt_regs *regs) -{ - handle_arch_irq(regs); -} |