From: Matthew Wilcox <matthew@wil.cx>
Date: Sat, 4 Jul 2009 13:42:06 +0000 (+0200)
Subject: lspci -t: Only show the domain at the root of the tree
X-Git-Tag: v3.1.3~9
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=886263b373fdea691c74e103428f1a805adc32c9;p=pciutils.git

lspci -t: Only show the domain at the root of the tree

Children always have the same domain as their parents, so it's redundant
information, and it makes the tree display too wide.
---

diff --git a/ls-tree.c b/ls-tree.c
index 5facdd7..4c5b853 100644
--- a/ls-tree.c
+++ b/ls-tree.c
@@ -179,9 +179,9 @@ show_tree_dev(struct device *d, char *line, char *p)
     if (b->br_dev == d)
       {
 	if (b->secondary == b->subordinate)
-	  p += sprintf(p, "-[%04x:%02x]-", b->domain, b->secondary);
+	  p += sprintf(p, "-[%02x]-", b->secondary);
 	else
-	  p += sprintf(p, "-[%04x:%02x-%02x]-", b->domain, b->secondary, b->subordinate);
+	  p += sprintf(p, "-[%02x-%02x]-", b->secondary, b->subordinate);
         show_tree_bridge(b, line, p);
         return;
       }