git: 05882e28fbed - main - tests: Fix i386 and powerpc build

The branch main has been updated by cy:

URL: https://cgit.FreeBSD.org/src/commit/?id=05882e28fbedbe0bcd35a87a55ac3913a6445b6f

commit 05882e28fbedbe0bcd35a87a55ac3913a6445b6f
Author:     Cy Schubert <cy@FreeBSD.org>
AuthorDate: 2022-05-27 14:19:53 +0000
Commit:     Cy Schubert <cy@FreeBSD.org>
CommitDate: 2022-05-27 21:04:17 +0000

    tests: Fix i386 and powerpc build
    
    Fix:
    
    tests/sys/kern/unix_passfd_test.c:414:24: error: comparison of integers
    of different signs: 'int' and 'unsigned int' [-Werror,-Wsign-compare]
            ATF_REQUIRE(getnfds() == nfds + MAXFDS);
            ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
    powerpc.powerpc/tmp/usr/include/atf-c/macros.h:144:15: note: expanded
    from macro 'ATF_REQUIRE'
            if (!(expression)) \
                  ^~~~~~~~~~
    1 error generated.
    --- unix_passfd_test.o ---
---
 tests/sys/kern/unix_passfd_test.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/sys/kern/unix_passfd_test.c b/tests/sys/kern/unix_passfd_test.c
index da7052a7fcf4..91030d84872b 100644
--- a/tests/sys/kern/unix_passfd_test.c
+++ b/tests/sys/kern/unix_passfd_test.c
@@ -411,7 +411,7 @@ ATF_TC_BODY(send_a_lot, tc)
 	ATF_REQUIRE(sendmsg(fd[0], &msghdr, 0) == 1);
 	nfds = getnfds();
 	ATF_REQUIRE(recvmsg(fd[1], &msghdr, 0) == 1);
-	ATF_REQUIRE(getnfds() == nfds + MAXFDS);
+	ATF_REQUIRE(getnfds() == (int)(nfds + MAXFDS));
 
 	/* Limit our process open files... */
 	ATF_REQUIRE(getrlimit(RLIMIT_NOFILE, &rlim) == 0);