From 1dd72f26e3a3d3afdde27658ce91a3373cf62cf8 Mon Sep 17 00:00:00 2001
From: Andriy Gapon <avg@FreeBSD.org>
Date: Fri, 24 Sep 2021 20:04:27 +0300
Subject: [PATCH] rk_i2s: remove unused definition

(cherry picked from commit 89cb925fddac372f74068b9e57528090299032a2)
---
 sys/arm64/rockchip/rk_i2s.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/sys/arm64/rockchip/rk_i2s.c b/sys/arm64/rockchip/rk_i2s.c
index 85a45af50af..2ec7d21ad7e 100644
--- a/sys/arm64/rockchip/rk_i2s.c
+++ b/sys/arm64/rockchip/rk_i2s.c
@@ -51,8 +51,6 @@
 #include <dev/sound/fdt/audio_dai.h>
 #include "audio_dai_if.h"
 
-#define	AUDIO_BUFFER_SIZE	48000 * 4
-
 #define	I2S_TXCR	0x0000
 #define		I2S_CSR_2		(0 << 15)
 #define		I2S_CSR_4		(1 << 15)