From e4e6c38cab208b369bfc8e9a57186581bf0b9987 Mon Sep 17 00:00:00 2001
From: Guo-Fu Tseng <cooldavid@cooldavid.org>
Date: Wed, 3 Dec 2008 21:20:04 -0800
Subject: jme: Remove 64 and 40 bit dma_mask
Although the hardware supports the 64bit DMA address in design,
but later found that it actually not working.
This patch reduced the rang to 32bit.
Found-by: "Ethan" <ethanhsiao@jmicron.com>
Signed-off-by: "Guo-Fu Tseng" <cooldavid@cooldavid.org>
Acked-by: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/jme.c | 8 --------
1 file changed, 8 deletions(-)
(limited to 'drivers/net/jme.c')
diff --git a/drivers/net/jme.c b/drivers/net/jme.c
index e10d9f38662c..15035cb1738a 100644
--- a/drivers/net/jme.c
+++ b/drivers/net/jme.c
@@ -2591,14 +2591,6 @@ static const struct ethtool_ops jme_ethtool_ops = {
static int
jme_pci_dma64(struct pci_dev *pdev)
{
- if (!pci_set_dma_mask(pdev, DMA_64BIT_MASK))
- if (!pci_set_consistent_dma_mask(pdev, DMA_64BIT_MASK))
- return 1;
-
- if (!pci_set_dma_mask(pdev, DMA_40BIT_MASK))
- if (!pci_set_consistent_dma_mask(pdev, DMA_40BIT_MASK))
- return 1;
-
if (!pci_set_dma_mask(pdev, DMA_32BIT_MASK))
if (!pci_set_consistent_dma_mask(pdev, DMA_32BIT_MASK))
return 0;
--
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