The branch main has been updated by scottl: URL: https://cgit.FreeBSD.org/src/commit/?id=b6ac753a881be1a72bfbdb0d7ce0b22347eda458
commit b6ac753a881be1a72bfbdb0d7ce0b22347eda458 Author: Scott Long <[email protected]> AuthorDate: 2022-02-26 18:16:31 +0000 Commit: Scott Long <[email protected]> CommitDate: 2022-02-26 18:16:31 +0000 Fix "set but not used" in twe. --- sys/dev/twe/twe.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/sys/dev/twe/twe.c b/sys/dev/twe/twe.c index 389c4c4ac4c4..c20393fa72b3 100644 --- a/sys/dev/twe/twe.c +++ b/sys/dev/twe/twe.c @@ -1108,7 +1108,9 @@ int twe_start(struct twe_request *tr) { struct twe_softc *sc = tr->tr_sc; +#ifdef TWE_DEBUG TWE_Command *cmd; +#endif int i; u_int32_t status_reg; @@ -1119,7 +1121,9 @@ twe_start(struct twe_request *tr) /* mark the command as currently being processed */ tr->tr_status = TWE_CMD_BUSY; +#ifdef TWE_DEBUG cmd = TWE_FIND_COMMAND(tr); +#endif /* * Spin briefly waiting for the controller to come ready @@ -1170,7 +1174,9 @@ static void twe_done(struct twe_softc *sc, int startio) { TWE_Response_Queue rq; +#ifdef TWE_DEBUG TWE_Command *cmd; +#endif struct twe_request *tr; int found; u_int32_t status_reg; @@ -1187,7 +1193,9 @@ twe_done(struct twe_softc *sc, int startio) found = 1; rq = TWE_RESPONSE_QUEUE(sc); tr = sc->twe_lookup[rq.u.response_id]; /* find command */ +#ifdef TWE_DEBUG cmd = TWE_FIND_COMMAND(tr); +#endif if (tr->tr_status != TWE_CMD_BUSY) twe_printf(sc, "completion event for nonbusy command\n"); tr->tr_status = TWE_CMD_COMPLETE; @@ -1279,7 +1287,6 @@ twe_wait_status(struct twe_softc *sc, u_int32_t status, int timeout) static int twe_drain_response_queue(struct twe_softc *sc) { - TWE_Response_Queue rq; u_int32_t status_reg; debug_called(4); @@ -1290,7 +1297,6 @@ twe_drain_response_queue(struct twe_softc *sc) return(1); if (status_reg & TWE_STATUS_RESPONSE_QUEUE_EMPTY) return(0); - rq = TWE_RESPONSE_QUEUE(sc); } }
