$ git clone -n https://git.cclinux.org/stage/rpms/linux-firmware.git /var/lib/mock/dist-circle9-build-81241-25066/root/chroot_tmpdir/scmroot/linux-firmware
Cloning into '/var/lib/mock/dist-circle9-build-81241-25066/root/chroot_tmpdir/scmroot/linux-firmware'...
$ git reset --hard 523f2a4a4d39ad6c92e06756ba94589a3f635f0a
HEAD is now at 523f2a4 import linux-firmware-20220209-126.el9_0