From: Ian Abbott <abbotti@mev.co.uk>
Date: Wed, 6 Jun 2012 10:02:27 +0000 (+0100)
Subject: ni_mio_common: ni_release_gpct_mite_channel only used for PCI.
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=0bd638c43e03d94569f606a4755b68a4bc648ab0;p=comedi.git

ni_mio_common: ni_release_gpct_mite_channel only used for PCI.

The ni_release_gpct_mite_channel() function is static, but only called
from code within '#ifdef PCIDMA'.  Wrap the whole function within a
'#ifdef PCIDMA'/'#endif' pair to avoid compiler warning about unused
function for the ni_atmio driver.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
---

diff --git a/comedi/drivers/ni_mio_common.c b/comedi/drivers/ni_mio_common.c
index 537990b0..b8c70d1b 100644
--- a/comedi/drivers/ni_mio_common.c
+++ b/comedi/drivers/ni_mio_common.c
@@ -600,10 +600,10 @@ static void ni_release_ao_mite_channel(comedi_device * dev)
 #endif // PCIDMA
 }
 
+#ifdef PCIDMA
 static void ni_release_gpct_mite_channel(comedi_device * dev,
 		unsigned gpct_index)
 {
-#ifdef PCIDMA
 	unsigned long flags;
 
 	BUG_ON(gpct_index >= NUM_GPCT);
@@ -618,8 +618,8 @@ static void ni_release_gpct_mite_channel(comedi_device * dev,
 		mite_release_channel(mite_chan);
 	}
 	comedi_spin_unlock_irqrestore(&devpriv->mite_channel_lock, flags);
-#endif // PCIDMA
 }
+#endif // PCIDMA
 
 static void ni_release_cdo_mite_channel(comedi_device * dev)
 {