You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
69 lines
2.2 KiB
69 lines
2.2 KiB
From dbd9b51204aa4114756b8659e180139ef3878032 Mon Sep 17 00:00:00 2001
|
|
From: Maxime Bizon <mbizon@freebox.fr>
|
|
Date: Thu, 21 Jan 2010 17:28:36 +0100
|
|
Subject: [PATCH 28/63] bcm63xx_enet: use resource_size().
|
|
|
|
---
|
|
drivers/net/ethernet/broadcom/bcm63xx_enet.c | 18 ++++++++----------
|
|
1 files changed, 8 insertions(+), 10 deletions(-)
|
|
|
|
--- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
|
|
+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
|
|
@@ -1594,7 +1594,6 @@ static int __devinit bcm_enet_probe(stru
|
|
struct resource *res_mem, *res_irq, *res_irq_rx, *res_irq_tx;
|
|
struct mii_bus *bus;
|
|
const char *clk_name;
|
|
- unsigned int iomem_size;
|
|
int i, ret;
|
|
|
|
/* stop if shared driver failed, assume driver->probe will be
|
|
@@ -1619,13 +1618,13 @@ static int __devinit bcm_enet_probe(stru
|
|
if (ret)
|
|
goto out;
|
|
|
|
- iomem_size = resource_size(res_mem);
|
|
- if (!request_mem_region(res_mem->start, iomem_size, "bcm63xx_enet")) {
|
|
+ if (!request_mem_region(res_mem->start, resource_size(res_mem),
|
|
+ "bcm63xx_enet")) {
|
|
ret = -EBUSY;
|
|
goto out;
|
|
}
|
|
|
|
- priv->base = ioremap(res_mem->start, iomem_size);
|
|
+ priv->base = ioremap(res_mem->start, resource_size(res_mem));
|
|
if (priv->base == NULL) {
|
|
ret = -ENOMEM;
|
|
goto out_release_mem;
|
|
@@ -1831,7 +1830,7 @@ out_unmap:
|
|
iounmap(priv->base);
|
|
|
|
out_release_mem:
|
|
- release_mem_region(res_mem->start, iomem_size);
|
|
+ release_mem_region(res_mem->start, resource_size(res_mem));
|
|
out:
|
|
free_netdev(dev);
|
|
return ret;
|
|
@@ -1903,19 +1902,18 @@ struct platform_driver bcm63xx_enet_driv
|
|
static int __devinit bcm_enet_shared_probe(struct platform_device *pdev)
|
|
{
|
|
struct resource *res;
|
|
- unsigned int iomem_size;
|
|
|
|
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
|
|
if (!res)
|
|
return -ENODEV;
|
|
|
|
- iomem_size = resource_size(res);
|
|
- if (!request_mem_region(res->start, iomem_size, "bcm63xx_enet_dma"))
|
|
+ if (!request_mem_region(res->start, resource_size(res),
|
|
+ "bcm63xx_enet_dma"))
|
|
return -EBUSY;
|
|
|
|
- bcm_enet_shared_base = ioremap(res->start, iomem_size);
|
|
+ bcm_enet_shared_base = ioremap(res->start, resource_size(res));
|
|
if (!bcm_enet_shared_base) {
|
|
- release_mem_region(res->start, iomem_size);
|
|
+ release_mem_region(res->start, resource_size(res));
|
|
return -ENOMEM;
|
|
}
|
|
return 0;
|
|
|