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Commit deead9d9 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
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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: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 88dd3eb4

drivers/staging/comedi/drivers/ni_labpc_cs.c

+0 −9
Original line number Diff line number Diff line
@@ -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 @@ static void labpc_config(struct pcmcia_device *link) 


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 */