Add prototype declaration to header file include/linux/bio.h because it is used by more than one file.
This eliminates the following warning in bio-integrity.c: fs/bio-integrity.c:214:14: warning: no previous prototype for ‘bio_integrity_tag_size’ [-Wmissing-prototypes] Signed-off-by: Rashika Kheria <[email protected]> --- Some of the API functions like bio_integrity_tag_size appears to be entirely unused. Such occurences should be pruned because they haven't been used in any driver. include/linux/bio.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/bio.h b/include/linux/bio.h index 7065452..d6791bb 100644 --- a/include/linux/bio.h +++ b/include/linux/bio.h @@ -332,6 +332,7 @@ extern struct bio *bio_clone_fast(struct bio *, gfp_t, struct bio_set *); extern struct bio *bio_clone_bioset(struct bio *, gfp_t, struct bio_set *bs); extern struct bio_set *fs_bio_set; +unsigned int bio_integrity_tag_size(struct bio *bio); static inline struct bio *bio_alloc(gfp_t gfp_mask, unsigned int nr_iovecs) { -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
