Commit fbd52321 authored by Jon Frisch's avatar Jon Frisch Committed by Greg Kroah-Hartman
Browse files

staging: unisys: visorbus: remove unused long long bus_count 



This patch removes the unused long long bus_count.

Signed-off-by: default avatarJon Frisch <jon.frisch@unisys.com>
Signed-off-by: default avatarDavid Kershner <david.kershner@unisys.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 41ef5e5a

drivers/staging/unisys/visorbus/visorbus_main.c

+0 −5
Original line number Diff line number Diff line
@@ -111,9 +111,6 @@ struct bus_type visorbus_type = { 
	.bus_groups = visorbus_bus_groups,

};



static long long bus_count;	/* number of bus instances */

					/* ever-increasing */



/* filled in with info about parent chipset driver when we register with it */

static struct ultra_vbus_deviceinfo chipset_driverinfo;

/* filled in with info about this driver, wrt it servicing client busses */
@@ -1070,7 +1067,6 @@ create_bus_instance(struct visor_device *dev) 
	} else {

		kfree(hdr_info);

	}

	bus_count++;

	list_add_tail(&dev->list_all, &list_all_bus_instances);

	dev_set_drvdata(&dev->device, dev);

	return 0;
@@ -1091,7 +1087,6 @@ remove_bus_instance(struct visor_device *dev) 
	 * successfully been able to trace thru the code to see where/how

	 * release() gets called.  But I know it does.

	 */

	bus_count--;

	if (dev->visorchannel) {

		visorchannel_destroy(dev->visorchannel);

		dev->visorchannel = NULL;