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openmptcprouter/root/target/linux/brcm2708/patches-4.19/0300-bcm2835_smi-re-add-dereference-to-fix-DMA-transfers.patch
2019-04-22 17:10:09 +02:00

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From ac8b00a371f4cc49dc114a8d637e40d789f53c8d Mon Sep 17 00:00:00 2001
From: Ezekiel Bethel <zek@9net.org>
Date: Wed, 12 Dec 2018 19:11:13 +0000
Subject: [PATCH 300/432] bcm2835_smi: re-add dereference to fix DMA transfers
---
drivers/misc/bcm2835_smi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/misc/bcm2835_smi.c b/drivers/misc/bcm2835_smi.c
index 126154070312..f1a7f6a3e966 100644
--- a/drivers/misc/bcm2835_smi.c
+++ b/drivers/misc/bcm2835_smi.c
@@ -879,7 +879,7 @@ static int bcm2835_smi_probe(struct platform_device *pdev)
goto err;
}
addr = of_get_address(node, 0, NULL, NULL);
- inst->smi_regs_busaddr = be32_to_cpu(addr);
+ inst->smi_regs_busaddr = be32_to_cpu(*addr);
err = bcm2835_smi_dma_setup(inst);
if (err)
--
2.19.1