[PATCH 069/235] Staging: comedi: gsc_hdpi: style fixes static function

[Greg Kroah-Hartman]

From: Dirk Hohndel <hohndel at infradead.org>

Convert external function to static

Signed-off-by: Dirk Hohndel <hohndel at infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh at suse.de>
---
 drivers/staging/comedi/drivers/gsc_hpdi.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/comedi/drivers/gsc_hpdi.c b/drivers/staging/comedi/drivers/gsc_hpdi.c
index 346d4c7..51f12bf 100644
--- a/drivers/staging/comedi/drivers/gsc_hpdi.c
+++ b/drivers/staging/comedi/drivers/gsc_hpdi.c
@@ -55,7 +55,7 @@ support could be added to this driver.
 
 static int hpdi_attach(struct comedi_device *dev, struct comedi_devconfig *it);
 static int hpdi_detach(struct comedi_device *dev);
-void abort_dma(struct comedi_device *dev, unsigned int channel);
+static void abort_dma(struct comedi_device *dev, unsigned int channel);
 static int hpdi_cmd(struct comedi_device *dev, struct comedi_subdevice *s);
 static int hpdi_cmd_test(struct comedi_device *dev, struct comedi_subdevice *s,
 			 struct comedi_cmd *cmd);
@@ -1044,7 +1044,7 @@ static irqreturn_t handle_interrupt(int irq, void *d)
 	return IRQ_HANDLED;
 }
 
-void abort_dma(struct comedi_device *dev, unsigned int channel)
+static void abort_dma(struct comedi_device *dev, unsigned int channel)
 {
 	unsigned long flags;
 
-- 
1.6.5.5