From: David Schleef <ds@schleef.org>
Date: Mon, 8 Jul 2002 23:59:21 +0000 (+0000)
Subject: Remove bogus warning
X-Git-Tag: r0_7_66~159
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=bb387301952b7ad4000e1f4241d332657ea647ef;p=comedi.git

Remove bogus warning
---

diff --git a/comedi/rt.c b/comedi/rt.c
index feab01b3..cec0bbfe 100644
--- a/comedi/rt.c
+++ b/comedi/rt.c
@@ -145,13 +145,10 @@ void comedi_switch_to_rt(comedi_device *dev)
 {
 	struct comedi_irq_struct *it=comedi_irqs[dev->irq];
 
-	// this prevents crashes with comedi_rt_timer
-	if(it == NULL){
-		printk("BUG: comedi_switch_to_rt() called with bogus interrupt %d\n",dev->irq);
-		return;
-	}
+	/* drivers might not be using an interrupt for commands */
+	if(it == NULL)return;
 
-	// rt interrupts and shared interrupts don't mix
+	/* rt interrupts and shared interrupts don't mix */
 	if(it->flags & SA_SHIRQ){
 		printk("comedi: cannot switch shared interrupt to real time priority\n");
 		return;
@@ -174,11 +171,10 @@ void comedi_switch_to_non_rt(comedi_device *dev)
 {
 	struct comedi_irq_struct *it=comedi_irqs[dev->irq];
 
-	// this prevents crashes with comedi_rt_timer
 	if(it == NULL)
 		return;
 
-	// rt interrupts and shared interrupts don't mix
+	/* rt interrupts and shared interrupts don't mix */
 	if(it->flags & SA_SHIRQ)
 		return;