verity_fec_is_enabled() is very short and is called in quite a few places, so make it an inline function.
Signed-off-by: Eric Biggers <[email protected]> --- drivers/md/dm-verity-fec.c | 8 -------- drivers/md/dm-verity-fec.h | 6 +++++- 2 files changed, 5 insertions(+), 9 deletions(-) diff --git a/drivers/md/dm-verity-fec.c b/drivers/md/dm-verity-fec.c index 7574e65c32ae..9bf93280cf33 100644 --- a/drivers/md/dm-verity-fec.c +++ b/drivers/md/dm-verity-fec.c @@ -20,18 +20,10 @@ static inline unsigned int fec_max_nbufs(struct dm_verity *v) { return 1 << (v->data_dev_block_bits - DM_VERITY_FEC_BUF_RS_BITS); } -/* - * If error correction has been configured, returns true. - */ -bool verity_fec_is_enabled(struct dm_verity *v) -{ - return v->fec && v->fec->dev; -} - /* * Return an interleaved offset for a byte in RS block. */ static inline u64 fec_interleave(struct dm_verity *v, u64 offset) { diff --git a/drivers/md/dm-verity-fec.h b/drivers/md/dm-verity-fec.h index 84f8299673ff..a002cb5c96c5 100644 --- a/drivers/md/dm-verity-fec.h +++ b/drivers/md/dm-verity-fec.h @@ -65,11 +65,15 @@ struct dm_verity_fec_io { #ifdef CONFIG_DM_VERITY_FEC /* each feature parameter requires a value */ #define DM_VERITY_OPTS_FEC 8 -extern bool verity_fec_is_enabled(struct dm_verity *v); +/* Returns true if forward error correction is enabled. */ +static inline bool verity_fec_is_enabled(struct dm_verity *v) +{ + return v->fec && v->fec->dev; +} extern int verity_fec_decode(struct dm_verity *v, struct dm_verity_io *io, enum verity_block_type type, const u8 *want_digest, sector_t block, u8 *dest); -- 2.52.0
