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of: Always use 'struct device.of_node' to get device node pointer.

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The following structure elements duplicate the information in
'struct device.of_node' and so are being eliminated.  This patch
makes all readers of these elements use device.of_node instead.

(struct of_device *)->node
(struct dev_archdata *)->prom_node (sparc)
(struct dev_archdata *)->of_node (powerpc & microblaze)

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
This commit is contained in:
Grant Likely
2010-04-13 16:12:29 -07:00
parent d12d42f744
commit 61c7a080a5
157 changed files with 497 additions and 488 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/net/xilinx_emaclite.c
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@@ -1090,7 +1090,7 @@ static void xemaclite_remove_ndev(struct net_device *ndev)
*/
static bool get_bool(struct of_device *ofdev, const char *s)
{
u32 *p = (u32 *)of_get_property(ofdev->node, s, NULL);
u32 *p = (u32 *)of_get_property(ofdev->dev.of_node, s, NULL);
if (p) {
return (bool)*p;
@@ -1132,14 +1132,14 @@ static int __devinit xemaclite_of_probe(struct of_device *ofdev,
dev_info(dev, "Device Tree Probing\n");
/* Get iospace for the device */
rc = of_address_to_resource(ofdev->node, 0, &r_mem);
rc = of_address_to_resource(ofdev->dev.of_node, 0, &r_mem);
if (rc) {
dev_err(dev, "invalid address\n");
return rc;
}
/* Get IRQ for the device */
rc = of_irq_to_resource(ofdev->node, 0, &r_irq);
rc = of_irq_to_resource(ofdev->dev.of_node, 0, &r_irq);
if (rc == NO_IRQ) {
dev_err(dev, "no IRQ found\n");
return rc;
@@ -1184,7 +1184,7 @@ static int __devinit xemaclite_of_probe(struct of_device *ofdev,
lp->next_rx_buf_to_use = 0x0;
lp->tx_ping_pong = get_bool(ofdev, "xlnx,tx-ping-pong");
lp->rx_ping_pong = get_bool(ofdev, "xlnx,rx-ping-pong");
mac_address = of_get_mac_address(ofdev->node);
mac_address = of_get_mac_address(ofdev->dev.of_node);
if (mac_address)
/* Set the MAC address. */
@@ -1199,7 +1199,7 @@ static int __devinit xemaclite_of_probe(struct of_device *ofdev,
/* Set the MAC address in the EmacLite device */
xemaclite_update_address(lp, ndev->dev_addr);
lp->phy_node = of_parse_phandle(ofdev->node, "phy-handle", 0);
lp->phy_node = of_parse_phandle(ofdev->dev.of_node, "phy-handle", 0);
rc = xemaclite_mdio_setup(lp, &ofdev->dev);
if (rc)
dev_warn(&ofdev->dev, "error registering MDIO bus\n");