X-Git-Url: https://git.camperquake.de/gitweb.cgi?a=blobdiff_plain;f=config%2Fkernel-rq-is_sync.m4;h=f6f51c87a081db8918bf8b0850b2b50d83a89613;hb=0da31cd6ca0dedbf0ceb7118d2cede2e97e73c14;hp=507bf683e0d77b13b747afd66a3f084dc37158fd;hpb=b9c59ec83ab50e1cd097f067461e34a5750694c8;p=zfs.git

diff --git a/config/kernel-rq-is_sync.m4 b/config/kernel-rq-is_sync.m4
index 507bf68..f6f51c8 100644
--- a/config/kernel-rq-is_sync.m4
+++ b/config/kernel-rq-is_sync.m4
@@ -4,7 +4,7 @@ dnl #
 AC_DEFUN([ZFS_AC_KERNEL_RQ_IS_SYNC], [
 	AC_MSG_CHECKING([whether rq_is_sync() is available])
 	tmp_flags="$EXTRA_KCFLAGS"
-	EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
+	EXTRA_KCFLAGS="${NO_UNUSED_BUT_SET_VARIABLE}"
 	ZFS_LINUX_TRY_COMPILE([
 		#include <linux/blkdev.h>
 	],[