diff options
| author | Palmer Dabbelt <palmer@sifive.com> | 2018-06-22 10:01:23 -0700 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2018-08-03 12:14:08 +0200 |
| commit | 4c301f9b6a94bb383089bc847083e287e9bfc96e (patch) | |
| tree | 2b0cacd6847f89978a48d4ade77ad8a6f12389fc /arch/arm/kernel/entry-armv.S | |
| parent | 08fb550cb3f8e1efff5586b938eeedddb3ba0506 (diff) | |
| download | blackbird-op-linux-4c301f9b6a94bb383089bc847083e287e9bfc96e.tar.gz blackbird-op-linux-4c301f9b6a94bb383089bc847083e287e9bfc96e.zip | |
ARM: Convert to GENERIC_IRQ_MULTI_HANDLER
Converts the ARM interrupt code to use the recently added
GENERIC_IRQ_MULTI_HANDLER, which is essentially just a copy of ARM's
existhing MULTI_IRQ_HANDLER. The only changes are:
* handle_arch_irq is now defined in a generic C file instead of an
arm-specific assembly file.
* handle_arch_irq is now marked as __ro_after_init.
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
Link: https://lkml.kernel.org/r/20180622170126.6308-3-palmer@sifive.com
Diffstat (limited to 'arch/arm/kernel/entry-armv.S')
| -rw-r--r-- | arch/arm/kernel/entry-armv.S | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S index 179a9f6bd1e3..e85a3af9ddeb 100644 --- a/arch/arm/kernel/entry-armv.S +++ b/arch/arm/kernel/entry-armv.S @@ -22,7 +22,7 @@ #include <asm/glue-df.h> #include <asm/glue-pf.h> #include <asm/vfpmacros.h> -#ifndef CONFIG_MULTI_IRQ_HANDLER +#ifndef CONFIG_GENERIC_IRQ_MULTI_HANDLER #include <mach/entry-macro.S> #endif #include <asm/thread_notify.h> @@ -39,7 +39,7 @@ * Interrupt handling. */ .macro irq_handler -#ifdef CONFIG_MULTI_IRQ_HANDLER +#ifdef CONFIG_GENERIC_IRQ_MULTI_HANDLER ldr r1, =handle_arch_irq mov r0, sp badr lr, 9997f @@ -1226,9 +1226,3 @@ vector_addrexcptn: .globl cr_alignment cr_alignment: .space 4 - -#ifdef CONFIG_MULTI_IRQ_HANDLER - .globl handle_arch_irq -handle_arch_irq: - .space 4 -#endif |
