From: H Hartley Sweeten <hartleys@visionengravers.com>
To: Linux Kernel <linux-kernel@vger.kernel.org>
Cc: <devel@driverdev.osuosl.org>, <abbotti@mev.co.uk>,
<fmhess@users.sourceforge.net>, <gregkh@linuxfoundation.org>
Subject: [PATCH 26/33] staging: comedi: cb_das16_cs: return '0' for successful attach
Date: Mon, 25 Jun 2012 17:16:04 -0700 [thread overview]
Message-ID: <201206251716.04781.hartleys@visionengravers.com> (raw)
The comedi core expects a < 0 value during the attach to indicate
an error. The normal 'success' return to the kernel is '0' so use
that here.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/staging/comedi/drivers/cb_das16_cs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/comedi/drivers/cb_das16_cs.c b/drivers/staging/comedi/drivers/cb_das16_cs.c
index 155f742..c92e232 100644
--- a/drivers/staging/comedi/drivers/cb_das16_cs.c
+++ b/drivers/staging/comedi/drivers/cb_das16_cs.c
@@ -513,7 +513,7 @@ static int das16cs_attach(struct comedi_device *dev,
dev->driver->driver_name, dev->board_name,
dev->iobase, dev->irq);
- return 1;
+ return 0;
}
static void das16cs_detach(struct comedi_device *dev)
--
1.7.11
reply other threads:[~2012-06-26 0:16 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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