LF-3724-4: ASoC: fsl_easrc_m2m: clear peripheral_config

clear peripheral_config

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Reviewed-by: Robin Gong <yibin.gong@nxp.com>

diff --git a/sound/soc/fsl/fsl_easrc_m2m.c b/sound/soc/fsl/fsl_easrc_m2m.c
index bd15ddf..8ccdbaf 100755 (executable)
--- a/sound/soc/fsl/fsl_easrc_m2m.c
+++ b/sound/soc/fsl/fsl_easrc_m2m.c
@@ -98,6 +98,7 @@ static int fsl_easrc_dmaconfig(struct fsl_easrc_m2m *m2m,
                buswidth = DMA_SLAVE_BUSWIDTH_4_BYTES;
        }
 
+       memset(&slave_config, 0, sizeof(slave_config));
        if (dir == IN) {
                slave_config.direction = DMA_MEM_TO_DEV;
                slave_config.dst_addr = dma_addr;