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staging: comedi: serial2002: return 0 after successful attach

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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>
This commit is contained in:
H Hartley Sweeten
2013-04-05 16:11:13 -07:00
committed by Greg Kroah-Hartman
parent 8399965210
commit 81c01c3fb8
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/comedi/drivers/serial2002.c
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@@ -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)