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-rw-r--r--firmware/target/arm/imx233/pcm-imx233.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/firmware/target/arm/imx233/pcm-imx233.c b/firmware/target/arm/imx233/pcm-imx233.c
index 4738485b3d..1588d2c874 100644
--- a/firmware/target/arm/imx233/pcm-imx233.c
+++ b/firmware/target/arm/imx233/pcm-imx233.c
@@ -42,7 +42,6 @@ __ENSURE_STRUCT_CACHE_FRIENDLY(struct pcm_dma_command_t)
static int dac_locked = 0;
static struct pcm_dma_command_t dac_dma;
-static bool dac_freezed = false;
static const void *dac_buf; /* current buffer */
static size_t dac_size; /* remaining size */