From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Sat, 26 Jan 2013 01:35:55 +0000 (-0700)
Subject: staging: comedi: ni_labpc_cs: remove 'stop' from private pcmcia data
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=deead9d973f4e225447f77bc4f128864fefd9a88;p=openwrt%2Fstaging%2Fblogic.git

staging: comedi: ni_labpc_cs: remove 'stop' from private pcmcia data

The pcmcia_driver suspend and remove functions set the 'stop' variable
and the resume function clears it. Nothing in the comedi_driver code
uses the 'stop' variable.

Just remove it so we can get rid of the suspend/resume.

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/ni_labpc_cs.c b/drivers/staging/comedi/drivers/ni_labpc_cs.c
index 64fe4b248ee9..ef3c0efb60d9 100644
--- a/drivers/staging/comedi/drivers/ni_labpc_cs.c
+++ b/drivers/staging/comedi/drivers/ni_labpc_cs.c
@@ -163,7 +163,6 @@ static void labpc_cs_detach(struct pcmcia_device *);
 
 struct local_info_t {
 	struct pcmcia_device *link;
-	int stop;
 	struct bus_operations *bus;
 };
 
@@ -189,7 +188,6 @@ static int labpc_cs_attach(struct pcmcia_device *link)
 
 static void labpc_cs_detach(struct pcmcia_device *link)
 {
-	((struct local_info_t *)link->priv)->stop = 1;
 	pcmcia_disable_device(link);
 
 	/* This points to the parent local_info_t struct (may be null) */
@@ -237,18 +235,11 @@ failed:
 
 static int labpc_cs_suspend(struct pcmcia_device *link)
 {
-	struct local_info_t *local = link->priv;
-
-	/* Mark the device as stopped, to block IO until later */
-	local->stop = 1;
 	return 0;
 }				/* labpc_cs_suspend */
 
 static int labpc_cs_resume(struct pcmcia_device *link)
 {
-	struct local_info_t *local = link->priv;
-
-	local->stop = 0;
 	return 0;
 }				/* labpc_cs_resume */