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Commit 2ed86b16 authored by Rob Herring's avatar Rob Herring
Browse files

irq: make SPARSE_IRQ an optionally hidden option 



On ARM, we don't want SPARSE_IRQ to be a user visible option. Make
SPARSE_IRQ visible based on MAY_HAVE_SPARSE_IRQ instead of depending
on HAVE_SPARSE_IRQ.

With this, SPARSE_IRQ is not visible on C6X and ARM.

Signed-off-by: default avatarRob Herring <rob.herring@calxeda.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Mark Salter <msalter@redhat.com>
Cc: Aurelien Jacquiot <a-jacquiot@ti.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-c6x-dev@linux-c6x.org
Cc: linuxppc-dev@lists.ozlabs.org
Cc: linux-sh@vger.kernel.org
parent dcd6c922

arch/arm/Kconfig

+0 −1
Original line number Diff line number Diff line
@@ -28,7 +28,6 @@ config ARM 
	select HAVE_HW_BREAKPOINT if (PERF_EVENTS && (CPU_V6 || CPU_V6K || CPU_V7))

	select HAVE_C_RECORDMCOUNT

	select HAVE_GENERIC_HARDIRQS

	select HAVE_SPARSE_IRQ

	select GENERIC_IRQ_SHOW

	select CPU_PM if (SUSPEND || CPU_IDLE)

	select GENERIC_PCI_IOMAP

arch/c6x/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -11,7 +11,7 @@ config TMS320C6X 
	select HAVE_DMA_API_DEBUG

	select HAVE_GENERIC_HARDIRQS

	select HAVE_MEMBLOCK

	select HAVE_SPARSE_IRQ

	select SPARSE_IRQ

	select OF

	select OF_EARLY_FLATTREE

arch/powerpc/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -133,7 +133,7 @@ config PPC 
	select HAVE_REGS_AND_STACK_ACCESS_API

	select HAVE_HW_BREAKPOINT if PERF_EVENTS && PPC_BOOK3S_64

	select HAVE_GENERIC_HARDIRQS

	select HAVE_SPARSE_IRQ

	select MAY_HAVE_SPARSE_IRQ

	select IRQ_PER_CPU

	select GENERIC_IRQ_SHOW

	select GENERIC_IRQ_SHOW_LEVEL

arch/sh/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -22,7 +22,7 @@ config SUPERH 
	select HAVE_SYSCALL_TRACEPOINTS

	select HAVE_REGS_AND_STACK_ACCESS_API

	select HAVE_GENERIC_HARDIRQS

	select HAVE_SPARSE_IRQ

	select MAY_HAVE_SPARSE_IRQ

	select IRQ_FORCED_THREADING

	select RTC_LIB

	select GENERIC_ATOMIC64

arch/x86/Kconfig

+0 −1
Original line number Diff line number Diff line
@@ -69,7 +69,6 @@ config X86 
	select HAVE_ARCH_JUMP_LABEL

	select HAVE_TEXT_POKE_SMP

	select HAVE_GENERIC_HARDIRQS

	select HAVE_SPARSE_IRQ

	select SPARSE_IRQ

	select GENERIC_FIND_FIRST_BIT

	select GENERIC_IRQ_PROBE