From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Fri, 5 Apr 2013 23:11:13 +0000 (-0700)
Subject: staging: comedi: serial2002: return 0 after successful attach
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=81c01c3fb8cc38525ee747af85a900c2b9cf818a;p=linux-beck.git

staging: comedi: serial2002: return 0 after successful attach

A return value of >=0 indicates a successful attach to the comedi core.
Return 0 since that is more common in the kernel.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/comedi/drivers/serial2002.c b/drivers/staging/comedi/drivers/serial2002.c
index d367cfb9547d..a596da8ac69a 100644
--- a/drivers/staging/comedi/drivers/serial2002.c
+++ b/drivers/staging/comedi/drivers/serial2002.c
@@ -806,7 +806,7 @@ static int serial2002_attach(struct comedi_device *dev,
 	s->range_table	= NULL;
 	s->insn_read	= serial2002_encoder_insn_read;
 
-	return 1;
+	return 0;
 }
 
 static void serial2002_detach(struct comedi_device *dev)