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Message-Id: <1353032491-16462-4-git-send-email-fweisbec@gmail.com> Date: Fri, 16 Nov 2012 03:21:25 +0100 From: Frederic Weisbecker <fweisbec@...il.com> To: LKML <linux-kernel@...r.kernel.org> Cc: Frederic Weisbecker <fweisbec@...il.com>, Peter Zijlstra <peterz@...radead.org>, Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...nel.org>, Andrew Morton <akpm@...ux-foundation.org>, Steven Rostedt <rostedt@...dmis.org>, Paul Gortmaker <paul.gortmaker@...driver.com> Subject: [PATCH 3/9] irq_work: Remove CONFIG_HAVE_IRQ_WORK irq work can run on any arch even without IPI support because of the hook on update_process_times(). So lets remove HAVE_IRQ_WORK because it doesn't reflect any backend requirement. Signed-off-by: Frederic Weisbecker <fweisbec@...il.com> Cc: Peter Zijlstra <peterz@...radead.org> Cc: Thomas Gleixner <tglx@...utronix.de> Cc: Ingo Molnar <mingo@...nel.org> Cc: Andrew Morton <akpm@...ux-foundation.org> Cc: Steven Rostedt <rostedt@...dmis.org> Cc: Paul Gortmaker <paul.gortmaker@...driver.com> --- arch/alpha/Kconfig | 1 - arch/arm/Kconfig | 1 - arch/arm64/Kconfig | 1 - arch/blackfin/Kconfig | 1 - arch/frv/Kconfig | 1 - arch/hexagon/Kconfig | 1 - arch/mips/Kconfig | 1 - arch/parisc/Kconfig | 1 - arch/powerpc/Kconfig | 1 - arch/s390/Kconfig | 1 - arch/sh/Kconfig | 1 - arch/sparc/Kconfig | 1 - arch/x86/Kconfig | 1 - drivers/staging/iio/trigger/Kconfig | 1 - init/Kconfig | 4 ---- 15 files changed, 0 insertions(+), 18 deletions(-) diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig index 5dd7f5d..e56c2d1 100644 --- a/arch/alpha/Kconfig +++ b/arch/alpha/Kconfig @@ -5,7 +5,6 @@ config ALPHA select HAVE_IDE select HAVE_OPROFILE select HAVE_SYSCALL_WRAPPERS - select HAVE_IRQ_WORK select HAVE_PCSPKR_PLATFORM select HAVE_PERF_EVENTS select HAVE_DMA_ATTRS diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index ade7e92..22d378b 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -36,7 +36,6 @@ config ARM select HAVE_GENERIC_HARDIRQS select HAVE_HW_BREAKPOINT if (PERF_EVENTS && (CPU_V6 || CPU_V6K || CPU_V7)) select HAVE_IDE if PCI || ISA || PCMCIA - select HAVE_IRQ_WORK select HAVE_KERNEL_GZIP select HAVE_KERNEL_LZMA select HAVE_KERNEL_LZO diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index ef54a59..dd50d72 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -17,7 +17,6 @@ config ARM64 select HAVE_GENERIC_DMA_COHERENT select HAVE_GENERIC_HARDIRQS select HAVE_HW_BREAKPOINT if PERF_EVENTS - select HAVE_IRQ_WORK select HAVE_MEMBLOCK select HAVE_PERF_EVENTS select HAVE_SPARSE_IRQ diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig index b6f3ad5..86f891f 100644 --- a/arch/blackfin/Kconfig +++ b/arch/blackfin/Kconfig @@ -24,7 +24,6 @@ config BLACKFIN select HAVE_FUNCTION_TRACER select HAVE_FUNCTION_TRACE_MCOUNT_TEST select HAVE_IDE - select HAVE_IRQ_WORK select HAVE_KERNEL_GZIP if RAMKERNEL select HAVE_KERNEL_BZIP2 if RAMKERNEL select HAVE_KERNEL_LZMA if RAMKERNEL diff --git a/arch/frv/Kconfig b/arch/frv/Kconfig index df2eb4b..c44fd6e 100644 --- a/arch/frv/Kconfig +++ b/arch/frv/Kconfig @@ -3,7 +3,6 @@ config FRV default y select HAVE_IDE select HAVE_ARCH_TRACEHOOK - select HAVE_IRQ_WORK select HAVE_PERF_EVENTS select HAVE_UID16 select HAVE_GENERIC_HARDIRQS diff --git a/arch/hexagon/Kconfig b/arch/hexagon/Kconfig index 0744f7d..40a3185 100644 --- a/arch/hexagon/Kconfig +++ b/arch/hexagon/Kconfig @@ -14,7 +14,6 @@ config HEXAGON # select HAVE_CLK # select IRQ_PER_CPU # select GENERIC_PENDING_IRQ if SMP - select HAVE_IRQ_WORK select GENERIC_ATOMIC64 select HAVE_PERF_EVENTS select HAVE_GENERIC_HARDIRQS diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index dba9390..3d86d69 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -4,7 +4,6 @@ config MIPS select HAVE_GENERIC_DMA_COHERENT select HAVE_IDE select HAVE_OPROFILE - select HAVE_IRQ_WORK select HAVE_PERF_EVENTS select PERF_USE_VMALLOC select HAVE_ARCH_KGDB diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig index 11def45..8f0df47 100644 --- a/arch/parisc/Kconfig +++ b/arch/parisc/Kconfig @@ -9,7 +9,6 @@ config PARISC select RTC_DRV_GENERIC select INIT_ALL_POSSIBLE select BUG - select HAVE_IRQ_WORK select HAVE_PERF_EVENTS select GENERIC_ATOMIC64 if !64BIT select HAVE_GENERIC_HARDIRQS diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index a902a5c..a90f0c9 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -118,7 +118,6 @@ config PPC select HAVE_SYSCALL_WRAPPERS if PPC64 select GENERIC_ATOMIC64 if PPC32 select ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE - select HAVE_IRQ_WORK select HAVE_PERF_EVENTS select HAVE_REGS_AND_STACK_ACCESS_API select HAVE_HW_BREAKPOINT if PERF_EVENTS && PPC_BOOK3S_64 diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig index 5dba755..0816ff0 100644 --- a/arch/s390/Kconfig +++ b/arch/s390/Kconfig @@ -78,7 +78,6 @@ config S390 select HAVE_KVM if 64BIT select HAVE_ARCH_TRACEHOOK select INIT_ALL_POSSIBLE - select HAVE_IRQ_WORK select HAVE_PERF_EVENTS select ARCH_HAVE_NMI_SAFE_CMPXCHG select HAVE_DEBUG_KMEMLEAK diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index babc2b8..996e008 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -11,7 +11,6 @@ config SUPERH select HAVE_ARCH_TRACEHOOK select HAVE_DMA_API_DEBUG select HAVE_DMA_ATTRS - select HAVE_IRQ_WORK select HAVE_PERF_EVENTS select HAVE_DEBUG_BUGVERBOSE select ARCH_HAVE_CUSTOM_GPIO_H diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index b6b442b..05a478f 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -22,7 +22,6 @@ config SPARC select ARCH_WANT_OPTIONAL_GPIOLIB select RTC_CLASS select RTC_DRV_M48T59 - select HAVE_IRQ_WORK select HAVE_DMA_ATTRS select HAVE_DMA_API_DEBUG select HAVE_ARCH_JUMP_LABEL diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 46c3bff..c13e07a 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -26,7 +26,6 @@ config X86 select HAVE_OPROFILE select HAVE_PCSPKR_PLATFORM select HAVE_PERF_EVENTS - select HAVE_IRQ_WORK select HAVE_IOREMAP_PROT select HAVE_KPROBES select HAVE_MEMBLOCK diff --git a/drivers/staging/iio/trigger/Kconfig b/drivers/staging/iio/trigger/Kconfig index 7d32075..d44d3ad 100644 --- a/drivers/staging/iio/trigger/Kconfig +++ b/drivers/staging/iio/trigger/Kconfig @@ -21,7 +21,6 @@ config IIO_GPIO_TRIGGER config IIO_SYSFS_TRIGGER tristate "SYSFS trigger" depends on SYSFS - depends on HAVE_IRQ_WORK select IRQ_WORK help Provides support for using SYSFS entry as IIO triggers. diff --git a/init/Kconfig b/init/Kconfig index 6fdd6e3..cdc152c 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -20,12 +20,8 @@ config CONSTRUCTORS bool depends on !UML -config HAVE_IRQ_WORK - bool - config IRQ_WORK bool - depends on HAVE_IRQ_WORK config BUILDTIME_EXTABLE_SORT bool -- 1.7.5.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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