For the case !CONFIG_DM_VERITY_VERIFY_ROOTHASH_SIG, declare the functions verity_verify_root_hash(), verity_verify_is_sig_opt_arg(), verity_verify_sig_parse_opt_args() and verity_verify_sig_opts_cleanup() as inline to avoid a "no previous prototype for xxx" compilation warning when compiling with W=1.
Signed-off-by: Damien Le Moal <[email protected]> --- drivers/md/dm-verity-verify-sig.h | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/md/dm-verity-verify-sig.h b/drivers/md/dm-verity-verify-sig.h index 19b1547aa741..3987c7141f79 100644 --- a/drivers/md/dm-verity-verify-sig.h +++ b/drivers/md/dm-verity-verify-sig.h @@ -34,25 +34,25 @@ void verity_verify_sig_opts_cleanup(struct dm_verity_sig_opts *sig_opts); #define DM_VERITY_ROOT_HASH_VERIFICATION_OPTS 0 -int verity_verify_root_hash(const void *data, size_t data_len, - const void *sig_data, size_t sig_len) +static inline int verity_verify_root_hash(const void *data, size_t data_len, + const void *sig_data, size_t sig_len) { return 0; } -bool verity_verify_is_sig_opt_arg(const char *arg_name) +static inline bool verity_verify_is_sig_opt_arg(const char *arg_name) { return false; } -int verity_verify_sig_parse_opt_args(struct dm_arg_set *as, struct dm_verity *v, - struct dm_verity_sig_opts *sig_opts, - unsigned int *argc, const char *arg_name) +static inline int verity_verify_sig_parse_opt_args(struct dm_arg_set *as, + struct dm_verity *v, struct dm_verity_sig_opts *sig_opts, + unsigned int *argc, const char *arg_name) { return -EINVAL; } -void verity_verify_sig_opts_cleanup(struct dm_verity_sig_opts *sig_opts) +static inline void verity_verify_sig_opts_cleanup(struct dm_verity_sig_opts *sig_opts) { } -- 2.26.2 -- dm-devel mailing list [email protected] https://www.redhat.com/mailman/listinfo/dm-devel
