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-rw-r--r--drivers/mmc/host/moxart-mmc.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mmc/host/moxart-mmc.c b/drivers/mmc/host/moxart-mmc.c
index a0670e9cd012..5553a5643f40 100644
--- a/drivers/mmc/host/moxart-mmc.c
+++ b/drivers/mmc/host/moxart-mmc.c
@@ -631,6 +631,7 @@ static int moxart_probe(struct platform_device *pdev)
host->dma_chan_tx, host->dma_chan_rx);
host->have_dma = true;
+ memset(&cfg, 0, sizeof(cfg));
cfg.src_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
cfg.dst_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;