git: 3ba4e3d352e5 - main - sound: Retire unused snd_dbuf->dir

The branch main has been updated by christos:

URL: https://cgit.FreeBSD.org/src/commit/?id=3ba4e3d352e5fbc550645a76064ca16460616d86

commit 3ba4e3d352e5fbc550645a76064ca16460616d86
Author:     Christos Margiolis <christos@FreeBSD.org>
AuthorDate: 2025-11-11 12:04:58 +0000
Commit:     Christos Margiolis <christos@FreeBSD.org>
CommitDate: 2025-11-11 12:04:58 +0000

    sound: Retire unused snd_dbuf->dir
    
    Sponsored by:   The FreeBSD Foundation
    MFC after:      1 week
    Reviewed by:    markj
    Differential Revision:  https://reviews.freebsd.org/D53518
---
 sys/dev/sound/pcm/buffer.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/dev/sound/pcm/buffer.h b/sys/dev/sound/pcm/buffer.h
index ddf4083ec19f..841bfb85af3c 100644
--- a/sys/dev/sound/pcm/buffer.h
+++ b/sys/dev/sound/pcm/buffer.h
@@ -41,7 +41,7 @@ struct snd_dbuf {
 	volatile int rl; /* length of ready area */
 	volatile int hp;
 	volatile u_int64_t total, prev_total;
-	int dmachan, dir;       /* dma channel */
+	int dmachan;       /* dma channel */
 	u_int32_t fmt, spd, bps, align;
 	unsigned int blksz, blkcnt;
 	int xrun;