bcache: Remove redundant parameter for cache_alloc()
Cache_sb is not used in cache_alloc, and we have copied
sb info to cache->sb already, remove it.
Reviewed-by: Coly Li <colyli@suse.de>
Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c
index d542438..c3138f6 100644
--- a/drivers/md/bcache/super.c
+++ b/drivers/md/bcache/super.c
@@ -1806,7 +1806,7 @@
module_put(THIS_MODULE);
}
-static int cache_alloc(struct cache_sb *sb, struct cache *ca)
+static int cache_alloc(struct cache *ca)
{
size_t free;
struct bucket *b;
@@ -1861,7 +1861,7 @@
if (blk_queue_discard(bdev_get_queue(ca->bdev)))
ca->discard = CACHE_DISCARD(&ca->sb);
- ret = cache_alloc(sb, ca);
+ ret = cache_alloc(ca);
if (ret != 0)
goto err;