From 240e59e2bf20f7a830adb4285eead09cc49ff3d4 Mon Sep 17 00:00:00 2001
From: bjorn3 <17426603+bjorn3@users.noreply.github.com>
Date: Fri, 19 Jan 2024 14:45:48 +0100
Subject: [PATCH] Handle pci buses without a device at the first slot

---
 pcid/src/main.rs | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/pcid/src/main.rs b/pcid/src/main.rs
index 4ff108f710..df1799ffb0 100644
--- a/pcid/src/main.rs
+++ b/pcid/src/main.rs
@@ -585,7 +585,7 @@ fn main(args: Args) {
 
     let mut bus_nums = vec![0];
     let mut bus_i = 0;
-    'bus: while bus_i < bus_nums.len() {
+    while bus_i < bus_nums.len() {
         let bus_num = bus_nums[bus_i];
         bus_i += 1;
 
@@ -602,13 +602,8 @@ fn main(args: Args) {
                     }
                     Err(PciHeaderError::NoDevice) => {
                         if func_addr.function() == 0 {
-                            if dev.num == 0 {
-                                trace!("PCI {:>02X}: no bus", bus.num);
-                                continue 'bus;
-                            } else {
                                 trace!("PCI {:>02X}/{:>02X}: no dev", bus.num, dev.num);
                                 continue 'dev;
-                            }
                         }
                     },
                     Err(PciHeaderError::UnknownHeaderType(id)) => {