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Merge remote-tracking branch 'stable/linux-5.15.y' into rpi-5.15.y
[platform/kernel/linux-rpi.git]
/
drivers
/
spi
/
spi-fsl-dspi.c
diff --git
a/drivers/spi/spi-fsl-dspi.c
b/drivers/spi/spi-fsl-dspi.c
index
fb45e6a
..
fd004c9
100644
(file)
--- a/
drivers/spi/spi-fsl-dspi.c
+++ b/
drivers/spi/spi-fsl-dspi.c
@@
-530,6
+530,7
@@
static int dspi_request_dma(struct fsl_dspi *dspi, phys_addr_t phy_addr)
goto err_rx_dma_buf;
}
+ memset(&cfg, 0, sizeof(cfg));
cfg.src_addr = phy_addr + SPI_POPR;
cfg.dst_addr = phy_addr + SPI_PUSHR;
cfg.src_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;