From fbd5232109491118eba16773ea2db39b223edde3 Mon Sep 17 00:00:00 2001 From: Jon Frisch Date: Mon, 19 Sep 2016 17:09:17 -0400 Subject: [PATCH] staging: unisys: visorbus: remove unused long long bus_count This patch removes the unused long long bus_count. Signed-off-by: Jon Frisch Signed-off-by: David Kershner Signed-off-by: Greg Kroah-Hartman --- drivers/staging/unisys/visorbus/visorbus_main.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/staging/unisys/visorbus/visorbus_main.c b/drivers/staging/unisys/visorbus/visorbus_main.c index fe5fc2149024..8ed60c0d107b 100644 --- a/drivers/staging/unisys/visorbus/visorbus_main.c +++ b/drivers/staging/unisys/visorbus/visorbus_main.c @@ -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; -- 2.20.1