git: db3603ff0947 - main - ibcore: Disable set but unused warnings.

From: John Baldwin <jhb_at_FreeBSD.org>
Date: Wed, 06 Apr 2022 23:46:22 UTC
The branch main has been updated by jhb:

URL: https://cgit.FreeBSD.org/src/commit/?id=db3603ff09477cebf6a8c06ae6b467c056128413

commit db3603ff09477cebf6a8c06ae6b467c056128413
Author:     John Baldwin <jhb@FreeBSD.org>
AuthorDate: 2022-04-06 23:45:29 +0000
Commit:     John Baldwin <jhb@FreeBSD.org>
CommitDate: 2022-04-06 23:45:29 +0000

    ibcore: Disable set but unused warnings.
---
 sys/conf/files              | 2 +-
 sys/modules/ibcore/Makefile | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/sys/conf/files b/sys/conf/files
index 3e9565a5df68..60f52d4c6be1 100644
--- a/sys/conf/files
+++ b/sys/conf/files
@@ -4626,7 +4626,7 @@ ofed/drivers/infiniband/core/ib_device.c		optional ofed	\
 ofed/drivers/infiniband/core/ib_fmr_pool.c		optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_iwcm.c			optional ofed	\
-	compile-with "${OFED_C}"
+	compile-with "${OFED_C} ${NO_WUNUSED_BUT_SET_VARIABLE}"
 ofed/drivers/infiniband/core/ib_iwpm_msg.c		optional ofed	\
 	compile-with "${OFED_C}"
 ofed/drivers/infiniband/core/ib_iwpm_util.c		optional ofed	\
diff --git a/sys/modules/ibcore/Makefile b/sys/modules/ibcore/Makefile
index 4cabde88f885..2f738b1702b7 100644
--- a/sys/modules/ibcore/Makefile
+++ b/sys/modules/ibcore/Makefile
@@ -57,3 +57,4 @@ EXPORT_SYMS=	YES
 .include <bsd.kmod.mk>
 
 CWARNFLAGS+= -Wno-cast-qual -Wno-pointer-arith
+CWARNFLAGS+=	${NO_WUNUSED_BUT_SET_VARIABLE}