summaryrefslogtreecommitdiffstats
path: root/drivers/md/bcache/closure.h
diff options
context:
space:
mode:
authorJiri Kosina <jkosina@suse.cz>2018-06-08 10:20:42 +0200
committerJiri Kosina <jkosina@suse.cz>2018-06-08 10:20:42 +0200
commitc1144d29f405ce1f4e6ede6482beb3d0d09750c6 (patch)
tree0f9fe36a50005bae6ffe28a4f978e71273f5b1d1 /drivers/md/bcache/closure.h
parentHID: core: fix hid_hw_open() comment (diff)
parentHID: alps: Fix some style in 't4_read_write_register()' (diff)
downloadlinux-c1144d29f405ce1f4e6ede6482beb3d0d09750c6.tar.xz
linux-c1144d29f405ce1f4e6ede6482beb3d0d09750c6.zip
Merge branch 'for-4.18/alps' into for-linus
hid-alps driver cleanups wrt. t4_read_write_register() handling from Christophe Jaillet
Diffstat (limited to 'drivers/md/bcache/closure.h')
-rw-r--r--drivers/md/bcache/closure.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/md/bcache/closure.h b/drivers/md/bcache/closure.h
index 3b9dfc9962ad..71427eb5fdae 100644
--- a/drivers/md/bcache/closure.h
+++ b/drivers/md/bcache/closure.h
@@ -105,6 +105,7 @@
struct closure;
struct closure_syncer;
typedef void (closure_fn) (struct closure *);
+extern struct dentry *bcache_debug;
struct closure_waitlist {
struct llist_head list;
@@ -185,13 +186,13 @@ static inline void closure_sync(struct closure *cl)
#ifdef CONFIG_BCACHE_CLOSURES_DEBUG
-void closure_debug_init(void);
+int closure_debug_init(void);
void closure_debug_create(struct closure *cl);
void closure_debug_destroy(struct closure *cl);
#else
-static inline void closure_debug_init(void) {}
+static inline int closure_debug_init(void) { return 0; }
static inline void closure_debug_create(struct closure *cl) {}
static inline void closure_debug_destroy(struct closure *cl) {}