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infiniband: Disable -Wredundant-decl warnings.

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ib_uverbs_flow_resources_free() is declard in two header files in
upstream OFED.  Disable the warning to avoid introducing diffs to fix
the build on GCC 9.

While here, fix the ibcore module to disable the same warnings
disabled in OFED_CFLAGS.

Reviewed by:	hselasky
Differential Revision:	https://reviews.freebsd.org/D31943
This commit is contained in:
John Baldwin 2021-09-15 09:03:18 -07:00
parent 9553c6af88
commit 44126818d2
2 changed files with 3 additions and 1 deletions
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2
sys/conf/kern.pre.mk
View File

@ -297,7 +297,7 @@ LINUXKPI_C= ${NORMAL_C} ${LINUXKPI_INCLUDES}
# Infiniband C flags. Correct include paths and omit errors that linux
# does not honor.
OFEDINCLUDES= -I$S/ofed/include -I$S/ofed/include/uapi ${LINUXKPI_INCLUDES}
OFEDNOERR= -Wno-cast-qual -Wno-pointer-arith
OFEDNOERR= -Wno-cast-qual -Wno-pointer-arith -Wno-redundant-decls
OFEDCFLAGS= ${CFLAGS:N-I*} -DCONFIG_INFINIBAND_USER_MEM \
${OFEDINCLUDES} ${CFLAGS:M-I*} ${OFEDNOERR}
OFED_C_NOIMP= ${CC} -c -o ${.TARGET} ${OFEDCFLAGS} ${WERROR}

2
sys/modules/ibcore/Makefile
View File

@ -53,3 +53,5 @@ CFLAGS+= -I${SRCTOP}/sys/compat/linuxkpi/common/include
CFLAGS+= -DINET6 -DINET -DCONFIG_INFINIBAND_USER_MEM
.include <bsd.kmod.mk>
CWARNFLAGS+= -Wno-cast-qual -Wno-pointer-arith -Wno-redundant-decls