linux-kernel - [PATCH 01/10] sh: remove -Werror from Makefiles

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Date:   Tue, 24 Mar 2020 17:26:24 +0100
From:   Christoph Hellwig <hch@....de>
To:     Yoshinori Sato <ysato@...rs.sourceforge.jp>,
        Rich Felker <dalias@...c.org>
Cc:     linux-sh@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 01/10] sh: remove -Werror from Makefiles

The sh build is full of warnings when building with gcc 9.2.1.  While
fixing those would be great, at least avoid failing the build.

Signed-off-by: Christoph Hellwig <hch@....de>
---
 arch/sh/kernel/Makefile | 2 --
 arch/sh/lib/Makefile    | 2 --
 arch/sh/mm/Makefile     | 2 --
 3 files changed, 6 deletions(-)

diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index 59673f8a3379..ef65f0625c6c 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -47,5 +47,3 @@ obj-$(CONFIG_DWARF_UNWINDER)	+= dwarf.o
 obj-$(CONFIG_PERF_EVENTS)	+= perf_event.o perf_callchain.o
 obj-$(CONFIG_DMA_NONCOHERENT)	+= dma-coherent.o
 obj-$(CONFIG_HAVE_HW_BREAKPOINT)		+= hw_breakpoint.o
-
-ccflags-y := -Werror
diff --git a/arch/sh/lib/Makefile b/arch/sh/lib/Makefile
index d0abbe5e38b0..eb473d373ca4 100644
--- a/arch/sh/lib/Makefile
+++ b/arch/sh/lib/Makefile
@@ -30,5 +30,3 @@ memset-$(CONFIG_CPU_SH4)	:= memset-sh4.o
 lib-$(CONFIG_MMU)		+= copy_page.o __clear_user.o
 lib-$(CONFIG_MCOUNT)		+= mcount.o
 lib-y				+= $(memcpy-y) $(memset-y) $(udivsi3-y)
-
-ccflags-y := -Werror
diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile
index 5051b38fd5b6..b461310965b8 100644
--- a/arch/sh/mm/Makefile
+++ b/arch/sh/mm/Makefile
@@ -70,5 +70,3 @@ CFLAGS_tlbex_64.o += -ffixed-r7 \
 	-ffixed-r41 -ffixed-r42 -ffixed-r43  \
 	-ffixed-r60 -ffixed-r61 -ffixed-r62 \
 	-fomit-frame-pointer
-
-ccflags-y := -Werror
-- 
2.25.1