From 4e5ebd51214a1851841f952e9e5b5072ce5f9da4 Mon Sep 17 00:00:00 2001 From: Sebastian Ott Date: Sat, 13 Apr 2013 13:04:49 +0200 Subject: [PATCH] s390/css: remove unused function definitions Make css_probe_device static and remove an unimplemented prototype. Reviewed-by: Peter Oberparleiter Signed-off-by: Sebastian Ott Signed-off-by: Martin Schwidefsky --- drivers/s390/cio/css.c | 4 ++-- drivers/s390/cio/css.h | 2 -- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c index 3b2245f58bde..054fb428531f 100644 --- a/drivers/s390/cio/css.c +++ b/drivers/s390/cio/css.c @@ -304,10 +304,10 @@ 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; + int ret; sch = css_alloc_subchannel(schid); if (IS_ERR(sch)) diff --git a/drivers/s390/cio/css.h b/drivers/s390/cio/css.h index 2581b6986569..b1de60335238 100644 --- a/drivers/s390/cio/css.h +++ b/drivers/s390/cio/css.h @@ -101,7 +101,6 @@ extern int css_driver_register(struct css_driver *); extern void css_driver_unregister(struct css_driver *); extern void css_sch_device_unregister(struct subchannel *); -extern int css_probe_device(struct subchannel_id); extern int css_register_subchannel(struct subchannel *); extern struct subchannel *css_alloc_subchannel(struct subchannel_id); extern struct subchannel *get_subchannel_by_schid(struct subchannel_id); @@ -111,7 +110,6 @@ int for_each_subchannel_staged(int (*fn_known)(struct subchannel *, void *), int (*fn_unknown)(struct subchannel_id, void *), void *data); extern int for_each_subchannel(int(*fn)(struct subchannel_id, void *), void *); -extern void css_reiterate_subchannels(void); void css_update_ssd_info(struct subchannel *sch); struct channel_subsystem { -- 2.20.1