blk_drain_queue is only used in this file, so should be marked static.
Fixes following sparse warning.
block/blk-core.c:361:6: warning: symbol 'blk_drain_queue' was not
declared. Should it be static?
Signed-off-by: Tushar Behera <[email protected]>
---
block/blk-core.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/block/blk-core.c b/block/blk-core.c
index a8b1527..5db63eb 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -358,7 +358,7 @@ EXPORT_SYMBOL(blk_put_queue);
* If not, only ELVPRIV requests are drained. The caller is responsible
* for ensuring that no new requests which need to be drained are queued.
*/
-void blk_drain_queue(struct request_queue *q, bool drain_all)
+static void blk_drain_queue(struct request_queue *q, bool drain_all)
{
int i;
--
1.7.4.1