From 7c1707c7de8be3584fc5f740fd63037d7acaa6b9 Mon Sep 17 00:00:00 2001
From: Jeremy Soller <jackpot51@gmail.com>
Date: Tue, 23 Aug 2022 07:58:24 -0600
Subject: [PATCH] Ignore some ps2 init errors to improve compatibility

---
 ps2d/src/controller.rs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/ps2d/src/controller.rs b/ps2d/src/controller.rs
index b6bd05cf28..3fbe16ea1a 100644
--- a/ps2d/src/controller.rs
+++ b/ps2d/src/controller.rs
@@ -286,7 +286,7 @@ impl Ps2 {
             // Reset keyboard
             b = self.keyboard_command(KeyboardCommand::Reset)?;
             if b == 0xFA {
-                b = self.read()?;
+                b = self.read().unwrap_or(0);
                 if b != 0xAA {
                     eprintln!("ps2d: keyboard failed self test: {:02X}", b);
                 }
@@ -334,17 +334,17 @@ impl Ps2 {
                     b = x.read()?;
                     if b != 0xAA {
                         eprintln!("ps2d: mouse failed self test 1: {:02X}", b);
-                        return Err(Error::CommandRetry);
+                        //return Err(Error::CommandRetry);
                     }
 
                     b = x.read()?;
                     if b != 0x00 {
                         eprintln!("ps2d: mouse failed self test 2: {:02X}", b);
-                        return Err(Error::CommandRetry);
+                        //return Err(Error::CommandRetry);
                     }
                 } else {
                     eprintln!("ps2d: mouse failed to reset: {:02X}", b);
-                    return Err(Error::CommandRetry);
+                    //return Err(Error::CommandRetry);
                 }
 
                 // Clear remaining data