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X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arch@vger.kernel.org, Masahiro Yamada , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+infradead-linux-riscv=archiver.kernel.org@lists.infradead.org The generic-y is redundant under the following condition: - arch has its own implementation - the same header is added to generated-y - the same header is added to mandatory-y If a redundant generic-y is found, the warning like follows is displayed: scripts/Makefile.asm-generic:20: redundant generic-y found in arch/arm/include/asm/Kbuild: timex.h I fixed up arch Kbuild files found by this. Suggested-by: Sam Ravnborg Signed-off-by: Masahiro Yamada --- Changes in v2: None arch/arc/include/asm/Kbuild | 4 ---- arch/arm/include/asm/Kbuild | 1 - arch/h8300/include/asm/Kbuild | 1 - arch/openrisc/include/asm/Kbuild | 2 -- arch/parisc/include/asm/Kbuild | 2 -- arch/powerpc/include/asm/Kbuild | 1 - arch/s390/include/asm/Kbuild | 1 - arch/um/include/asm/Kbuild | 2 -- arch/xtensa/include/asm/Kbuild | 1 - scripts/Makefile.asm-generic | 6 ++++++ 10 files changed, 6 insertions(+), 15 deletions(-) diff --git a/arch/arc/include/asm/Kbuild b/arch/arc/include/asm/Kbuild index feed50c..caa2702 100644 --- a/arch/arc/include/asm/Kbuild +++ b/arch/arc/include/asm/Kbuild @@ -3,23 +3,19 @@ generic-y += bugs.h generic-y += compat.h generic-y += device.h generic-y += div64.h -generic-y += dma-mapping.h generic-y += emergency-restart.h generic-y += extable.h -generic-y += fb.h generic-y += ftrace.h generic-y += hardirq.h generic-y += hw_irq.h generic-y += irq_regs.h generic-y += irq_work.h -generic-y += kmap_types.h generic-y += local.h generic-y += local64.h generic-y += mcs_spinlock.h generic-y += mm-arch-hooks.h generic-y += msi.h generic-y += parport.h -generic-y += pci.h generic-y += percpu.h generic-y += preempt.h generic-y += topology.h diff --git a/arch/arm/include/asm/Kbuild b/arch/arm/include/asm/Kbuild index 1d66db9..a8a4eb7 100644 --- a/arch/arm/include/asm/Kbuild +++ b/arch/arm/include/asm/Kbuild @@ -18,7 +18,6 @@ generic-y += segment.h generic-y += serial.h generic-y += simd.h generic-y += sizes.h -generic-y += timex.h generic-y += trace_clock.h generated-y += mach-types.h diff --git a/arch/h8300/include/asm/Kbuild b/arch/h8300/include/asm/Kbuild index a5d0b29..ed6f2bf 100644 --- a/arch/h8300/include/asm/Kbuild +++ b/arch/h8300/include/asm/Kbuild @@ -17,7 +17,6 @@ generic-y += fb.h generic-y += ftrace.h generic-y += futex.h generic-y += hardirq.h -generic-y += hash.h generic-y += hw_irq.h generic-y += irq_regs.h generic-y += irq_work.h diff --git a/arch/openrisc/include/asm/Kbuild b/arch/openrisc/include/asm/Kbuild index eb87cd8..5be3f32 100644 --- a/arch/openrisc/include/asm/Kbuild +++ b/arch/openrisc/include/asm/Kbuild @@ -15,7 +15,6 @@ generic-y += fb.h generic-y += ftrace.h generic-y += hardirq.h generic-y += hw_irq.h -generic-y += irq.h generic-y += irq_regs.h generic-y += irq_work.h generic-y += kdebug.h @@ -34,7 +33,6 @@ generic-y += qrwlock_types.h generic-y += qrwlock.h generic-y += sections.h generic-y += segment.h -generic-y += string.h generic-y += switch_to.h generic-y += topology.h generic-y += trace_clock.h diff --git a/arch/parisc/include/asm/Kbuild b/arch/parisc/include/asm/Kbuild index 0b1e354..6f49e77 100644 --- a/arch/parisc/include/asm/Kbuild +++ b/arch/parisc/include/asm/Kbuild @@ -1,7 +1,6 @@ generated-y += syscall_table_32.h generated-y += syscall_table_64.h generated-y += syscall_table_c32.h -generic-y += barrier.h generic-y += current.h generic-y += device.h generic-y += div64.h @@ -20,7 +19,6 @@ generic-y += percpu.h generic-y += preempt.h generic-y += seccomp.h generic-y += segment.h -generic-y += topology.h generic-y += trace_clock.h generic-y += user.h generic-y += vga.h diff --git a/arch/powerpc/include/asm/Kbuild b/arch/powerpc/include/asm/Kbuild index 77ff7fb..a0c132b 100644 --- a/arch/powerpc/include/asm/Kbuild +++ b/arch/powerpc/include/asm/Kbuild @@ -5,7 +5,6 @@ generated-y += syscall_table_spu.h generic-y += div64.h generic-y += export.h generic-y += irq_regs.h -generic-y += irq_work.h generic-y += local64.h generic-y += mcs_spinlock.h generic-y += preempt.h diff --git a/arch/s390/include/asm/Kbuild b/arch/s390/include/asm/Kbuild index e323977..12d77cb 100644 --- a/arch/s390/include/asm/Kbuild +++ b/arch/s390/include/asm/Kbuild @@ -20,7 +20,6 @@ generic-y += local.h generic-y += local64.h generic-y += mcs_spinlock.h generic-y += mm-arch-hooks.h -generic-y += preempt.h generic-y += rwsem.h generic-y += trace_clock.h generic-y += unaligned.h diff --git a/arch/um/include/asm/Kbuild b/arch/um/include/asm/Kbuild index b10dde6..00bcbe2 100644 --- a/arch/um/include/asm/Kbuild +++ b/arch/um/include/asm/Kbuild @@ -10,9 +10,7 @@ generic-y += exec.h generic-y += extable.h generic-y += ftrace.h generic-y += futex.h -generic-y += hardirq.h generic-y += hw_irq.h -generic-y += io.h generic-y += irq_regs.h generic-y += irq_work.h generic-y += kdebug.h diff --git a/arch/xtensa/include/asm/Kbuild b/arch/xtensa/include/asm/Kbuild index e255683..322b2fd 100644 --- a/arch/xtensa/include/asm/Kbuild +++ b/arch/xtensa/include/asm/Kbuild @@ -15,7 +15,6 @@ generic-y += irq_work.h generic-y += kdebug.h generic-y += kmap_types.h generic-y += kprobes.h -generic-y += linkage.h generic-y += local.h generic-y += local64.h generic-y += mcs_spinlock.h diff --git a/scripts/Makefile.asm-generic b/scripts/Makefile.asm-generic index a62d282..c7d2b7a 100644 --- a/scripts/Makefile.asm-generic +++ b/scripts/Makefile.asm-generic @@ -14,6 +14,12 @@ src := $(subst /generated,,$(obj)) include scripts/Kbuild.include +redundant := $(filter $(mandatory-y) $(generated-y), $(generic-y)) +redundant += $(foreach f, $(generic-y), $(if $(wildcard $(srctree)/$(src)/$(f)),$(f))) +redundant := $(sort $(redundant)) +$(if $(redundant),\ + $(warning redundant generic-y found in $(src)/Kbuild: $(redundant))) + # If arch does not implement mandatory headers, fallback to asm-generic ones. mandatory-y := $(filter-out $(generated-y), $(mandatory-y)) generic-y += $(foreach f, $(mandatory-y), $(if $(wildcard $(srctree)/$(src)/$(f)),,$(f))) -- 2.7.4 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv