From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Mon, 8 Apr 2013 21:29:47 +0000 (-0700)
Subject: staging: comedi: acl7225b: cleanup dev->board_name usage
X-Git-Tag: next-20130422~28^2~181
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=7ffb0a85763957983c260f5f08c250d45d1d4449;p=karo-tx-linux.git

staging: comedi: acl7225b: cleanup dev->board_name usage

The comedi core initializes the dev->board_name before calling the
driver (*attach) function. There is not reason to reinitialize it
in the driver.

Use the dev->board_name when doing the request_resource() instead
of the open-coded string.

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/acl7225b.c b/drivers/staging/comedi/drivers/acl7225b.c
index 284232fca555..8d9e1aec985a 100644
--- a/drivers/staging/comedi/drivers/acl7225b.c
+++ b/drivers/staging/comedi/drivers/acl7225b.c
@@ -74,9 +74,8 @@ static int acl7225b_attach(struct comedi_device *dev,
 
 	iobase = it->options[0];
 	iorange = board->io_range;
-	if (!request_region(iobase, iorange, "acl7225b"))
+	if (!request_region(iobase, iorange, dev->board_name))
 		return -EIO;
-	dev->board_name = board->name;
 	dev->iobase = iobase;
 	dev->irq = 0;