From f7e5d67c7928bfdbcdfd95a0b3d75122238e23e0 Mon Sep 17 00:00:00 2001 From: Cornelia Huck Date: Thu, 10 May 2007 15:45:43 +0200 Subject: [S390] cio: Make some structures and a function static. Signed-off-by: Cornelia Huck Signed-off-by: Martin Schwidefsky --- drivers/s390/cio/css.c | 3 +-- drivers/s390/cio/css.h | 2 -- drivers/s390/cio/device.c | 4 ++-- 3 files changed, 3 insertions(+), 6 deletions(-) (limited to 'drivers/s390/cio') diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c index 27c6d9e55b23..dfca0ef139fd 100644 --- a/drivers/s390/cio/css.c +++ b/drivers/s390/cio/css.c @@ -191,8 +191,7 @@ static int css_register_subchannel(struct subchannel *sch) return ret; } -int -css_probe_device(struct subchannel_id schid) +static int css_probe_device(struct subchannel_id schid) { int ret; struct subchannel *sch; diff --git a/drivers/s390/cio/css.h b/drivers/s390/cio/css.h index 71fcfdc42800..ed7977531c3f 100644 --- a/drivers/s390/cio/css.h +++ b/drivers/s390/cio/css.h @@ -138,9 +138,7 @@ struct css_driver { * all css_drivers have the css_bus_type */ extern struct bus_type css_bus_type; -extern struct css_driver io_subchannel_driver; -extern int css_probe_device(struct subchannel_id); extern int css_sch_device_register(struct subchannel *); extern void css_sch_device_unregister(struct subchannel *); extern struct subchannel * get_subchannel_by_schid(struct subchannel_id); diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c index a23ff582db9d..a8b373f69cf0 100644 --- a/drivers/s390/cio/device.c +++ b/drivers/s390/cio/device.c @@ -129,7 +129,7 @@ static void io_subchannel_verify(struct device *); static void io_subchannel_ioterm(struct device *); static void io_subchannel_shutdown(struct subchannel *); -struct css_driver io_subchannel_driver = { +static struct css_driver io_subchannel_driver = { .subchannel_type = SUBCHANNEL_TYPE_IO, .drv = { .name = "io_subchannel", @@ -546,7 +546,7 @@ static struct attribute_group ccwdev_attr_group = { .attrs = ccwdev_attrs, }; -struct attribute_group *ccwdev_attr_groups[] = { +static struct attribute_group *ccwdev_attr_groups[] = { &ccwdev_attr_group, NULL, }; -- cgit v1.2.3-59-g8ed1b