[PATCH 06/10] staging: comedi: ni_670x: return '0' for successful attach

[H Hartley Sweeten]

The comedi core expects a < 0 value during the attach to indicate
an error. The normal 'success' return for the kernel is '0' so use
that here.

Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Frank Mori Hess <fmhess@xxxxxxxxxxxxxxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 drivers/staging/comedi/drivers/ni_670x.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/comedi/drivers/ni_670x.c b/drivers/staging/comedi/drivers/ni_670x.c
index c9c72c5..bab9644 100644
--- a/drivers/staging/comedi/drivers/ni_670x.c
+++ b/drivers/staging/comedi/drivers/ni_670x.c
@@ -295,7 +295,7 @@ static int ni_670x_attach(struct comedi_device *dev,
 	dev_info(dev->class_dev, "%s: %s attached\n",
 		dev->driver->driver_name, dev->board_name);
 
-	return 1;
+	return 0;
 }
 
 static void ni_670x_detach(struct comedi_device *dev)
-- 
1.7.11

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