block: make function __bio_integrity_free() static

Wei Yongjun · axboe · commit 3197d48a7c04 · 2020-07-02T12:38:18.000-06:00
Fix sparse build warning:

block/bio-integrity.c:27:6: warning:
 symbol '__bio_integrity_free' was not declared. Should it be static?

Signed-off-by: Wei Yongjun &lt;weiyongjun1@huawei.com&gt;
Signed-off-by: Jens Axboe &lt;axboe@kernel.dk&gt;
diff --git a/block/bio-integrity.c b/block/bio-integrity.c
@@ -24,7 +24,8 @@ void blk_flush_integrity(void)
 	flush_workqueue(kintegrityd_wq);
 }
 
-void __bio_integrity_free(struct bio_set *bs, struct bio_integrity_payload *bip)
+static void __bio_integrity_free(struct bio_set *bs,
+				 struct bio_integrity_payload *bip)
 {
 	if (bs && mempool_initialized(&bs->bio_integrity_pool)) {
 		if (bip->bip_vec)

Original file line number	Diff line number	Diff line change
`@@ -24,7 +24,8 @@ void blk_flush_integrity(void)`
`24`	`24`	`flush_workqueue(kintegrityd_wq);`
`25`	`25`	`}`
`26`	`26`
`27`		`-void __bio_integrity_free(struct bio_set bs, struct bio_integrity_payload bip)`
	`27`	`+static void __bio_integrity_free(struct bio_set *bs,`
	`28`	`+ struct bio_integrity_payload *bip)`
`28`	`29`	`{`
`29`	`30`	`if (bs && mempool_initialized(&bs->bio_integrity_pool)) {`
`30`	`31`	`if (bip->bip_vec)`