The branch stable/14 has been updated by christos: URL: https://cgit.FreeBSD.org/src/commit/?id=a19d42b08a40cda6af119f14236e166e178bd2cd
commit a19d42b08a40cda6af119f14236e166e178bd2cd Author: Christos Margiolis <[email protected]> AuthorDate: 2024-05-14 13:42:20 +0000 Commit: Christos Margiolis <[email protected]> CommitDate: 2024-05-17 19:30:36 +0000 sound: Remove ncards variable from sound_oss_card_info() The loop counter is also the card's index, so ncards is redundant. Sponsored by: The FreeBSD Foundation MFC after: 3 days Reviewed by: dev_submerge.ch Differential Revision: https://reviews.freebsd.org/D45144 (cherry picked from commit 305db91d4b92a5d53826dcb6df39fc8a1f3b427e) --- sys/dev/sound/pcm/sound.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/sys/dev/sound/pcm/sound.c b/sys/dev/sound/pcm/sound.c index 3e95fd0e0ea4..e66462af2a71 100644 --- a/sys/dev/sound/pcm/sound.c +++ b/sys/dev/sound/pcm/sound.c @@ -792,9 +792,7 @@ int sound_oss_card_info(oss_card_info *si) { struct snddev_info *d; - int i, ncards; - - ncards = 0; + int i; for (i = 0; pcm_devclass != NULL && i < devclass_get_maxunit(pcm_devclass); i++) { @@ -802,7 +800,7 @@ sound_oss_card_info(oss_card_info *si) if (!PCM_REGISTERED(d)) continue; - if (ncards++ != si->card) + if (i != si->card) continue; PCM_UNLOCKASSERT(d);
