From 548735b3ae97333e3630febcf15298304aa42dcf Mon Sep 17 00:00:00 2001
From: Sam Shih <sam.shih@mediatek.com>
Date: Fri, 2 Jun 2023 13:06:19 +0800
Subject: [PATCH] 
 [spi-and-storage][999-2364-spi-mediatek-fix-dma-unmap-twice.patch]

---
 drivers/spi/spi-mt65xx.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/spi/spi-mt65xx.c b/drivers/spi/spi-mt65xx.c
index 871eff03f..3a8f67f1e 100644
--- a/drivers/spi/spi-mt65xx.c
+++ b/drivers/spi/spi-mt65xx.c
@@ -947,12 +947,10 @@ static int mtk_spi_mem_exec_op(struct spi_mem *mem,
 		reg_val &= ~SPI_CMD_RX_DMA;
 	writel(reg_val, mdata->base + SPI_CMD_REG);
 
+unmap_rx_dma:
 	if (op->data.dir == SPI_MEM_DATA_IN)
 		dma_unmap_single(mdata->dev, mdata->rx_dma,
 				 op->data.nbytes, DMA_FROM_DEVICE);
-unmap_rx_dma:
-	dma_unmap_single(mdata->dev, mdata->rx_dma,
-			 op->data.nbytes, DMA_FROM_DEVICE);
 unmap_tx_dma:
 	dma_unmap_single(mdata->dev, mdata->tx_dma,
 			 tx_size, DMA_TO_DEVICE);
-- 
2.34.1