diff --git a/sound/soc/amd/renoir/acp3x-pdm-dma.c b/sound/soc/amd/renoir/acp3x-pdm-dma.c
index 4c2810e58dce..bd20622b0933 100644
--- a/sound/soc/amd/renoir/acp3x-pdm-dma.c
+++ b/sound/soc/amd/renoir/acp3x-pdm-dma.c
@@ -77,7 +77,6 @@ static void enable_pdm_clock(void __iomem *acp_base)
 	u32 pdm_clk_enable, pdm_ctrl;
 
 	pdm_clk_enable = ACP_PDM_CLK_FREQ_MASK;
-	pdm_ctrl = 0x00;
 
 	rn_writel(pdm_clk_enable, acp_base + ACP_WOV_CLK_CTRL);
 	pdm_ctrl = rn_readl(acp_base + ACP_WOV_MISC_CTRL);
@@ -144,9 +143,6 @@ static int stop_pdm_dma(void __iomem *acp_base)
 	u32 pdm_enable, pdm_dma_enable;
 	int timeout;
 
-	pdm_enable = 0x00;
-	pdm_dma_enable  = 0x00;
-
 	pdm_enable = rn_readl(acp_base + ACP_WOV_PDM_ENABLE);
 	pdm_dma_enable = rn_readl(acp_base + ACP_WOV_PDM_DMA_ENABLE);
 	if (pdm_dma_enable & 0x01) {