K 10
svn:author
V 7
git2svn
K 8
svn:date
V 27
2022-07-29T17:09:03.410088Z
K 7
svn:log
V 565
Suppress unused variable warning in if_malo.c

With clang 15, the following -Werror warning is produced:

    sys/dev/malo/if_malo.c:1573:8: error: variable 'ix' set but not used [-Werror,-Wunused-but-set-variable]
            u_int ix;
                  ^

Here, 'ix' is a variable that is only used when MALO_DEBUG is defined.
Mark the variable as potentially unused, to suppress the warning.

MFC after:	3 days

(cherry picked from commit 218634014374de0032fcdd56656ed6b3650634d2)

Git Hash:   375c9cdab170f74355c84757c8d8a9efde241785
Git Author: dim@FreeBSD.org
END