From 31ca983604699c5e9daa2f36f4a9d0fe0795c299 Mon Sep 17 00:00:00 2001
From: RichardG867 <richardg867@gmail.com>
Date: Mon, 20 Jul 2020 15:07:54 -0300
Subject: [PATCH] Fix STPC UART port check

---
 src/chipset/stpc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/chipset/stpc.c b/src/chipset/stpc.c
index bf14981fc..4496887c9 100644
--- a/src/chipset/stpc.c
+++ b/src/chipset/stpc.c
@@ -618,7 +618,7 @@ stpc_serial_handlers(uint8_t val)
     	uart1_io = 0x2f8;
     }
 
-    if ((uart0_io & 0x0f00) < 0x300) {
+    if (uart0_io < 0x300) {
     	/* The address for UART0 defines the IRQs for both ports. */
     	uart0_irq = 3;
     	uart1_irq = 4;