From 73dedf713af9f8858fc6f6683f54f9ad48fc6ed0 Mon Sep 17 00:00:00 2001
From: Christian Aistleitner <christian@quelltextlich.at>
Date: Sat, 1 Jul 2023 16:40:51 +0200
Subject: [PATCH] Update link to Raspberry Pi revision code documentation

The old link to Raspberry Pi's revision code documentation went stale,
so we update it with the currently working URL.
---
 lib/gpio.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/gpio.cc b/lib/gpio.cc
index 0861482a1..bcfb94385 100644
--- a/lib/gpio.cc
+++ b/lib/gpio.cc
@@ -262,7 +262,7 @@ static RaspberryPiModel DetermineRaspberryModel() {
     return PI_MODEL_3;
   }
 
-  // https://www.raspberrypi.org/documentation/hardware/raspberrypi/revision-codes/README.md
+  // https://www.raspberrypi.com/documentation/computers/raspberry-pi.html#raspberry-pi-revision-codes
   const unsigned pi_type = (pi_revision >> 4) & 0xff;
   switch (pi_type) {
   case 0x00: /* A */