From: Frank Mori Hess <fmhess@speakeasy.net>
Date: Sat, 17 Jul 2004 22:44:19 +0000 (+0000)
Subject: fix interrupt handler return value
X-Git-Tag: r0_7_69~22
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=0d0931d03814065b7fca16614ab7b632640d622b;p=comedi.git

fix interrupt handler return value
---

diff --git a/comedi/drivers/cb_pcidas64.c b/comedi/drivers/cb_pcidas64.c
index 8a39e538..cfbc0c07 100644
--- a/comedi/drivers/cb_pcidas64.c
+++ b/comedi/drivers/cb_pcidas64.c
@@ -3010,7 +3010,7 @@ static irqreturn_t handle_interrupt(int irq, void *d, struct pt_regs *regs)
 	if(dev->attached == 0)
 	{
 		DEBUG_PRINT("cb_pcidas64: premature interrupt, ignoring", status);
-		return;
+		return IRQ_HANDLED;
 	}
 	handle_ai_interrupt(dev, status, plx_status);
 	handle_ao_interrupt(dev, status, plx_status);