From: R. Steve McKown <rsmckown@gmail.com>
Date: Fri, 30 Dec 2011 20:25:05 +0000 (-0700)
Subject: Remove unusable comment
X-Git-Tag: 1.1~7
X-Git-Url: https://oss.titaniummirror.com/gitweb?p=rgblamp.git;a=commitdiff_plain;h=a0556afb8953ae458fb0fe7bcc68bde851f0e630

Remove unusable comment

Can never sleep in get_task() unless the system can wake up at the
next event.  In the case of buttons, this works fine.  In the case
of timers, the only possible wake-up is when a timer overflows.  This
means a new timer module.
---

diff --git a/task.c b/task.c
index d704d60..b2197f9 100644
--- a/task.c
+++ b/task.c
@@ -46,13 +46,6 @@ task_id_t task_get(unsigned char block)
           _task_bitno = 0;
       }
     }
-#if 0
-    /* Something like this when we have a crystal.  But watch for the race of
-     * going to sleep when a task is posted by an ISR.
-     */
-    else
-      SLEEP();
-#endif
   } while (t == -1 && block == 1);
   return t;
 }