Add upstream commit to fix musl build.
Fixes:
https://autobuild.buildroot.net/results/7de/7de6acab2b10d1b6b7d5e95104f1f2686bcd126b/
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>
(cherry picked from commit 3a0b914c51)
Signed-off-by: Thomas Perale <thomas.perale@mind.be>