From: Frank Mori Hess <fmhess@speakeasy.net>
Date: Thu, 9 Aug 2007 12:58:26 +0000 (+0000)
Subject: Made mite_done() update done status by reading status register.
X-Git-Tag: r0_7_75~54
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=107e8db936c421ebb642d8455275c6057c6df01f;p=comedi.git

Made mite_done() update done status by reading status register.
---

diff --git a/comedi/drivers/mite.c b/comedi/drivers/mite.c
index 451f6d11..0efb7d88 100644
--- a/comedi/drivers/mite.c
+++ b/comedi/drivers/mite.c
@@ -599,12 +599,13 @@ unsigned mite_get_status(struct mite_channel *mite_chan)
 	return status;
 }
 
-int mite_done(const struct mite_channel *mite_chan)
+int mite_done(struct mite_channel *mite_chan)
 {
 	struct mite_struct *mite = mite_chan->mite;
 	unsigned long flags;
 	int done;
 
+	mite_get_status(mite_chan);
 	comedi_spin_lock_irqsave(&mite->lock, flags);
 	done = mite_chan->done;
 	comedi_spin_unlock_irqrestore(&mite->lock, flags);
diff --git a/comedi/drivers/mite.h b/comedi/drivers/mite.h
index 07d9a3e0..5c28e502 100644
--- a/comedi/drivers/mite.h
+++ b/comedi/drivers/mite.h
@@ -147,7 +147,7 @@ u32 mite_bytes_read_from_memory_lb(struct mite_channel *mite_chan);
 u32 mite_bytes_read_from_memory_ub(struct mite_channel *mite_chan);
 u32 mite_bytes_in_transit(struct mite_channel *mite_chan);
 unsigned mite_get_status(struct mite_channel *mite_chan);
-int mite_done(const struct mite_channel *mite_chan);
+int mite_done(struct mite_channel *mite_chan);
 
 #if 0
 unsigned long mite_ll_from_kvmem(struct mite_struct *mite,comedi_async *async,int len);