net: macb: Fix -Wint-to-pointer-cast warnings
The following warning is seen in macb.c in a 32-bit build:
warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
Change to use dev_read_addr_index_ptr(), or cast with uintptr_t.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
diff --git a/drivers/net/macb.c b/drivers/net/macb.c
index 8151104..8c6461e 100644
--- a/drivers/net/macb.c
+++ b/drivers/net/macb.c
@@ -574,14 +574,9 @@
#ifdef CONFIG_DM_ETH
static int macb_sifive_clk_init(struct udevice *dev, ulong rate)
{
- fdt_addr_t addr;
void *gemgxl_regs;
- addr = dev_read_addr_index(dev, 1);
- if (addr == FDT_ADDR_T_NONE)
- return -ENODEV;
-
- gemgxl_regs = (void __iomem *)addr;
+ gemgxl_regs = dev_read_addr_index_ptr(dev, 1);
if (!gemgxl_regs)
return -ENODEV;
@@ -1383,7 +1378,7 @@
macb->phy_addr = ofnode_read_u32_default(phandle_args.node,
"reg", -1);
- macb->regs = (void *)pdata->iobase;
+ macb->regs = (void *)(uintptr_t)pdata->iobase;
macb->is_big_endian = (cpu_to_be32(0x12345678) == 0x12345678);
@@ -1444,7 +1439,7 @@
{
struct eth_pdata *pdata = dev_get_plat(dev);
- pdata->iobase = (phys_addr_t)dev_remap_addr(dev);
+ pdata->iobase = (uintptr_t)dev_remap_addr(dev);
if (!pdata->iobase)
return -EINVAL;