Patchwork : niu: Use pci_ioremap_bar().

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Submitter David Miller
Date Nov. 4, 2008, 1:06 a.m.
Message ID <20081103.170624.28350110.davem@davemloft.net>
Download mbox | patch
Permalink /patch/7029/
State Accepted
Delegated to: David Miller
Headers show

Comments

David Miller - Nov. 4, 2008, 1:06 a.m.
Since everyone else is starting to use pci_ioremap_bar(),
I didn't want NIU to miss the party either.  And to be honest
it's a good safety check.

Committed to net-2.6

niu: Use pci_ioremap_bar().

Signed-off-by: David S. Miller <davem@davemloft.net>
---
 drivers/net/niu.c |    6 +-----
 1 files changed, 1 insertions(+), 5 deletions(-)

Patch

diff --git a/drivers/net/niu.c b/drivers/net/niu.c
index ebc8127..9acb5d7 100644
--- a/drivers/net/niu.c
+++ b/drivers/net/niu.c
@@ -8667,7 +8667,6 @@  static void __devinit niu_device_announce(struct niu *np)
 static int __devinit niu_pci_init_one(struct pci_dev *pdev,
 				      const struct pci_device_id *ent)
 {
-	unsigned long niureg_base, niureg_len;
 	union niu_parent_id parent_id;
 	struct net_device *dev;
 	struct niu *np;
@@ -8758,10 +8757,7 @@  static int __devinit niu_pci_init_one(struct pci_dev *pdev,
 
 	dev->features |= (NETIF_F_SG | NETIF_F_HW_CSUM);
 
-	niureg_base = pci_resource_start(pdev, 0);
-	niureg_len = pci_resource_len(pdev, 0);
-
-	np->regs = ioremap_nocache(niureg_base, niureg_len);
+	np->regs = pci_ioremap_bar(pdev, 0);
 	if (!np->regs) {
 		dev_err(&pdev->dev, PFX "Cannot map device registers, "
 			"aborting.\n");