- use ldetect/libmodprobe/libpci instead of custom pci/usb probe

- write the list of supported modules in pci-resource/ and usb-resource/ (instead of the list of support devices)

1 files changed, 12 insertions, 43 deletions

diff --git a/mdk-stage1/usb-resource/update-usb-ids.pl b/mdk-stage1/usb-resource/update-usb-ids.pl
index b938cdb1a..3938a54f7 100755
--- a/mdk-stage1/usb-resource/update-usb-ids.pl
+++ b/mdk-stage1/usb-resource/update-usb-ids.pl
@@ -3,52 +3,21 @@
 use strict;
 use MDK::Common;
 
-require '/usr/bin/merge2pcitable.pl';
-my $pci = read_pcitable("/usr/share/ldetect-lst/pcitable");
-my $usb = read_pcitable("/usr/share/ldetect-lst/usbtable");
-
-print '
-
-
-struct usb_module_map {
-	unsigned short	vendor;     /* vendor */
-	unsigned short	id;         /* device */
-	const char      *name;      /* human readable name */
-	const char      *module;    /* module to load */
-};
-
-';
-
-print "struct pci_module_map usb_pci_ids[] = {
-
+my @modules = chomp_(`perl ../../kernel/modules.pl pci_modules4stage1 "bus/usb"`)
+  or die "unable to get USB controller modules";
+print "char *usb_controller_modules[] = {
 ";
-
-foreach my $k (sort keys %$pci) {
-    my $v = $pci->{$k};
-    $v->[0] =~ /^usb-|^ehci-hcd|^ohci1394/ or next;
-    $k =~ /^(....)(....)/;
-    printf qq|\t{ 0x%s, 0x%s, "", "%s" },\n|,
-      $1, $2, $v->[0];
-}
-
+printf qq|\t"%s",\n|, $_ foreach @modules;
 print "};
-int usb_num_ids=sizeof(usb_pci_ids)/sizeof(struct pci_module_map);
-";
-
-print "struct usb_module_map usb_usb_ids[] = {
+unsigned int usb_controller_modules_len = sizeof(usb_controller_modules) / sizeof(char *);
 ";
 
-my @modules = chomp_(`perl ../../kernel/modules.pl pci_modules4stage1 "network/usb disk/usb"`)
-or die "unable to get USB modules";
+@modules = chomp_(`perl ../../kernel/modules.pl pci_modules4stage1 "network/usb disk/usb"`)
+  or die "unable to get USB modules";
 
-    foreach my $k (sort keys %$usb) {
-	my $v = $usb->{$k};
-	member($v->[0], @modules) or next;
-	$k =~ /^(....)(....)/;
-	printf qq|\t{ 0x%s, 0x%s, "%s", "%s" },\n|,
-	  $1, $2, $v->[1], $v->[0];
-    }
-
-    print "};
-int usb_usb_num_ids=sizeof(usb_usb_ids)/sizeof(struct usb_module_map);
+print "char *usb_modules[] = {
+";
+printf qq|\t"%s",\n|, $_ foreach @modules;
+print "};
+unsigned int usb_modules_len = sizeof(usb_modules) / sizeof(char *);
 ";