ref: 87818c3c1929216442396888fdd78df213177c04
parent: 6ee2cb1410cc23b661dba0cbe3f2d1cd920186f9
author: cinap_lenrek <cinap_lenrek@felloff.net>
date: Sat Jun 6 12:10:04 EDT 2020
usbuhci: make sure pci membar type is i/o
--- a/sys/src/9/pc/usbuhci.c
+++ b/sys/src/9/pc/usbuhci.c
@@ -2129,7 +2129,9 @@
continue;
switch(p->ccrp){case 0:
- io = p->mem[4].bar & ~0x0F;
+ if((p->mem[4].bar & 1) == 0)
+ continue;
+ io = (int)p->mem[4].bar & ~0xF;
break;
default:
continue;
--
⑨