Commit 83fbdf1c authored Apr 03, 2018 by Palmer Dabbelt Committed by Thomas Gleixner Apr 04, 2018

openrisc: Set CONFIG_MULTI_IRQ_HANDLER

arm has an optional MULTI_IRQ_HANDLER, which openrisc copied but didn't
make optional. The multi irq handler infrastructure has been copied to
generic code selectable with a new config symbol. That symbol can be
selected by randconfig builds and can cause build breakage.

Introduce CONFIG_MULTI_IRQ_HANDLER as an intermediate step which prevents
the core config symbol from being selected. The openrisc local config
symbol will be removed once openrisc gets converted to the generic code.

Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Link: https://lkml.kernel.org/r/20180404043130.31277-3-palmer@sifive.com

parent 667b24d0

arch/openrisc/Kconfig

+4 −0

Original line number	Diff line number	Diff line
		@@ -27,6 +27,7 @@ config OPENRISC
		select GENERIC_STRNLEN_USER
		select GENERIC_SMP_IDLE_THREAD
		select MODULES_USE_ELF_RELA
		select MULTI_IRQ_HANDLER
		select HAVE_DEBUG_STACKOVERFLOW
		select OR1K_PIC
		select CPU_NO_EFFICIENT_FFS if !OPENRISC_HAVE_INST_FF1
		@@ -68,6 +69,9 @@ config STACKTRACE_SUPPORT
		config LOCKDEP_SUPPORT
		def_bool y

		config MULTI_IRQ_HANDLER
		def_bool y

		source "init/Kconfig"

		source "kernel/Kconfig.freezer"

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