die "no such directory" if ! -d $dir;
-die "strange directory name" if $dir !~ m|^(.*/)?(4.2.\d+\-\d+\-pve)(/+)?$|;
+die "strange directory name" if $dir !~ m|^(.*/)?(4.4.\d+\-\d+\-pve)(/+)?$|;
my $apiver = $2;
my $relfn = $fn;
$relfn =~ s|^$dir/*||;
- my $cmd = "modinfo -F firmware '$fn'";
+ my $cmd = "/sbin/modinfo -F firmware '$fn'";
open(MOD, "$cmd|");
while (defined(my $fw = <MOD>)) {
chomp $fw;