fixes

fe5f50a0 · rsc · 5e8c5d8b · fe5f50a0
--- a/console.c
+++ b/console.c
@@ -207,7 +207,7 @@ kbd_intr(void)
  };
  uint st, data, c;
-  acquire(&kbd_lock);
+  acquire(&kbd.lock);
  st = inb(KBSTATP);
  if((st & KBS_DIB) == 0)
@@ -253,17 +253,17 @@ kbd_intr(void)
    break;
  default:
-    if(((kbd_w + 1) % KBD_BUF) != kbd_r){
+    if(((kbd.w + 1) % KBD_BUF) != kbd.r){
-      kbd_buf[kbd_w++] = c;
+      kbd.buf[kbd.w++] = c;
-      if(kbd_w >= KBD_BUF)
+      if(kbd.w >= KBD_BUF)
-        kbd_w = 0;
+        kbd.w = 0;
-      wakeup(&kbd_r);
+      wakeup(&kbd.r);
    }
    break;
  }
 out:
-  release(&kbd_lock);
+  release(&kbd.lock);
 }
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