Changeset 116 for trunk/src/os2ahci/os2ahci.c

Timestamp:

Jul 7, 2011, 1:22:32 PM (14 years ago)

Author:

Markus Thielen

Message:

• do not initialize com port if base address is 0 (thanks, Steven)
• trace buffer: wake up waiting processes after data has been written (thanks, Steven)

File:

• trunk/src/os2ahci/os2ahci.c (modified) (2 diffs)

trunk/src/os2ahci/os2ahci.c

@@ -215 +215 @@
       case 'd':
         /* increase debug level */
-        if (debug++ == 0) {
-          init_com();
-        }
+        debug++;
         break;
 
@@ -317 +315 @@
   }
 
+  if (debug) {
+    /* initialize com port for debug output */
+    init_com();
+  }
+
   /* initialize trace buffer if applicable */
   if (TRACE_ACTIVE) {