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package MDV::Lspciusb;
#*****************************************************************************
#
# Copyright (c) 2006-2007 Mandriva SA
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2, as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
#*****************************************************************************
#
# $Id$
use lib qw(/usr/lib/libDrakX);
use modalias;
use MDK::Common;
use detect_devices;
my %bus_get_description = (
usb => sub {
my ($dev_path, $_values) = @_;
my $full_path = dirname($dev_path) . "/" . readlink($dev_path);
my $parent_path = dirname($full_path);
chomp_(cat_("$parent_path/product"));
},
);
sub list {
my (@bus) = @_;
@bus = qw(usb) if !@bus;
map {
my ($modalias_path, $desc);
if (ref $_) {
my $device = $_;
$modalias_path = sprintf('/sys/bus/pci/devices/%04x:%02x:%02x.%x/modalias', $device->{pci_domain}, $device->{pci_bus}, $device->{pci_device}, $device->{pci_function});
$desc = $device->{description};
} else {
$modalias_path = $_;
}
my $modalias = chomp_(cat_($modalias_path));
my $dev_path = dirname($modalias_path);
my ($bus, $values) = $modalias =~ /^([^:]+):(\S+)$/; # modalias::get_bus
my @modules = modalias::get_modules($modalias);
my $module = first(@modules) || "unknown";
my $modules = @modules > 1 ? " (" . join(",", @modules) . ")" : "";
if (my $get_desc = $bus_get_description{$bus} and !$desc) {
$desc = $get_desc->($dev_path, $values);
}
$desc ||= "unknown";
{ module => $module, descr => $desc, modules => $modules };
} detect_devices::pci_probe(), map { glob("/sys/bus/$_/devices/*/modalias") } @bus;
}
1;
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