From: Frank Mori Hess <fmhess@speakeasy.net>
Date: Wed, 1 Sep 2004 01:38:59 +0000 (+0000)
Subject: usleep() seems to crash rtlinux when called from non-rt priority
X-Git-Tag: r0_7_69~6
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=827301b133e0eb12a9d59296b5bdc29626c448fe;p=comedi.git

usleep() seems to crash rtlinux when called from non-rt priority
---

diff --git a/include/linux/comedi_rt.h b/include/linux/comedi_rt.h
index 9609f884..e8e9a631 100644
--- a/include/linux/comedi_rt.h
+++ b/include/linux/comedi_rt.h
@@ -133,8 +133,6 @@ static inline void comedi_udelay( unsigned int usec )
 #if defined(CONFIG_COMEDI_RTAI)
 	static const int nanosec_per_usec = 1000;
 	rt_busy_sleep( usec * nanosec_per_usec );
-#elif defined(CONFIG_COMEDI_RTL)
-	usleep( usec );
 #else
 	udelay( usec );
 #endif