git: a765d2100e13 - stable/13 - smr: Remove the return value from smr_wait()

The branch stable/13 has been updated by markj:

URL: https://cgit.FreeBSD.org/src/commit/?id=a765d2100e13cca0b58cd359c6a60dab29e07579

commit a765d2100e13cca0b58cd359c6a60dab29e07579
Author:     Mark Johnston <markj@FreeBSD.org>
AuthorDate: 2023-02-07 21:38:07 +0000
Commit:     Mark Johnston <markj@FreeBSD.org>
CommitDate: 2023-03-20 12:53:49 +0000

    smr: Remove the return value from smr_wait()
    
    This is supposed to be a blocking version of smr_poll(), so there's no
    need for a return value.  No functional change intended.
    
    MFC after:      1 week
    
    (cherry picked from commit cd133525fad197ac8cbbd4bd68860a4dd51a561f)
---
 sys/kern/subr_smr.c | 1 +
 sys/sys/smr.h       | 4 ++--
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/sys/kern/subr_smr.c b/sys/kern/subr_smr.c
index cbbf185fee79..df2520005673 100644
--- a/sys/kern/subr_smr.c
+++ b/sys/kern/subr_smr.c
@@ -579,6 +579,7 @@ out:
 	 */
 	atomic_thread_fence_acq();
 
+	KASSERT(success || !wait, ("%s: blocking poll failed", __func__));
 	return (success);
 }
 
diff --git a/sys/sys/smr.h b/sys/sys/smr.h
index 1319e2bf465b..2b6dbeb998da 100644
--- a/sys/sys/smr.h
+++ b/sys/sys/smr.h
@@ -241,11 +241,11 @@ void smr_destroy(smr_t smr);
 /*
  * Blocking wait for all readers to observe 'goal'.
  */
-static inline bool
+static inline void
 smr_wait(smr_t smr, smr_seq_t goal)
 {
 
-	return (smr_poll(smr, goal, true));
+	(void)smr_poll(smr, goal, true);
 }
 
 /*