From: Ian Abbott <abbotti@mev.co.uk>
Date: Thu, 31 Jul 2014 13:47:41 +0000 (+0100)
Subject: staging: comedi: amplc_pci224: multiple assignments should be avoided
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=ab2064a5cbd732f5228c718cb7f1afd72ea180da;p=openwrt%2Fstaging%2Fblogic.git

staging: comedi: amplc_pci224: multiple assignments should be avoided

Fix checkpatch issue: "CHECK: multiple assignments should be avoided".

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

diff --git a/drivers/staging/comedi/drivers/amplc_pci224.c b/drivers/staging/comedi/drivers/amplc_pci224.c
index e34bc5e76aff..8e5d94abacd4 100644
--- a/drivers/staging/comedi/drivers/amplc_pci224.c
+++ b/drivers/staging/comedi/drivers/amplc_pci224.c
@@ -1192,11 +1192,12 @@ static int pci224_attach_common(struct comedi_device *dev,
 		/* PCI234 range options. */
 		const struct comedi_lrange **range_table_list;
 
-		s->range_table_list = range_table_list =
+		range_table_list =
 		    kmalloc(sizeof(struct comedi_lrange *) * s->n_chan,
 			    GFP_KERNEL);
-		if (!s->range_table_list)
+		if (!range_table_list)
 			return -ENOMEM;
+		s->range_table_list = range_table_list;
 
 		if (options) {
 			for (n = 2; n < 3 + s->n_chan; n++) {