From fdae433e5129c4ca87716de08fdcc0034d5aabc8 Mon Sep 17 00:00:00 2001
From: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Date: Tue, 19 May 2020 22:34:20 +0800
Subject: [PATCH] ASoC: amd: fix kernel warning
Git-commit: fdae433e5129c4ca87716de08fdcc0034d5aabc8
Patch-mainline: v5.8-rc1
References: jsc#SLE-16518

Removed unused variable from code to fix the kernel warning.

Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20200519143422.18255-1-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 sound/soc/amd/renoir/acp3x-pdm-dma.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sound/soc/amd/renoir/acp3x-pdm-dma.c b/sound/soc/amd/renoir/acp3x-pdm-dma.c
index 942010021319..b33c7aec7481 100644
--- a/sound/soc/amd/renoir/acp3x-pdm-dma.c
+++ b/sound/soc/amd/renoir/acp3x-pdm-dma.c
@@ -150,12 +150,11 @@ static int start_pdm_dma(void __iomem *acp_base)
 
 static int stop_pdm_dma(void __iomem *acp_base)
 {
-	u32 pdm_enable, pdm_dma_enable, pdm_fifo_flush;
+	u32 pdm_enable, pdm_dma_enable;
 	int timeout;
 
 	pdm_enable = 0x00;
 	pdm_dma_enable  = 0x00;
-	pdm_fifo_flush = 0x00;
 
 	pdm_enable = rn_readl(acp_base + ACP_WOV_PDM_ENABLE);
 	pdm_dma_enable = rn_readl(acp_base + ACP_WOV_PDM_DMA_ENABLE);
-- 
2.16.4