usb: ehci-mx6: Fix aarch64 build warnings

Fix cast from pointer to integer of different size by casting the
pointer to uintptr_t instead of uint32_t, the former has correct
size on both 32bit and 64bit architectures.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Ye Li <ye.li@nxp.com>
Cc: uboot-imx <uboot-imx@nxp.com>

diff --git a/drivers/usb/host/ehci-mx6.c b/drivers/usb/host/ehci-mx6.c
index 28db593b7e309c214daad7b17f48a1f7bb555a1e..7642a31b6558c8ae852f26127ca0eb52052c52b2 100644 (file)
--- a/drivers/usb/host/ehci-mx6.c
+++ b/drivers/usb/host/ehci-mx6.c
@@ -399,8 +399,8 @@ int ehci_hcd_init(int index, enum usb_init_type init,
        type = board_usb_phy_mode(index);
 
        if (hccr && hcor) {
-               *hccr = (struct ehci_hccr *)((uint32_t)&ehci->caplength);
-               *hcor = (struct ehci_hcor *)((uint32_t)*hccr +
+               *hccr = (struct ehci_hccr *)((uintptr_t)&ehci->caplength);
+               *hcor = (struct ehci_hcor *)((uintptr_t)*hccr +
                                HC_LENGTH(ehci_readl(&(*hccr)->cr_capbase)));
        }
 
@@ -696,8 +696,8 @@ static int ehci_usb_probe(struct udevice *dev)
                goto err_regulator;
 #endif
 
-       hccr = (struct ehci_hccr *)((uint32_t)&ehci->caplength);
-       hcor = (struct ehci_hcor *)((uint32_t)hccr +
+       hccr = (struct ehci_hccr *)((uintptr_t)&ehci->caplength);
+       hcor = (struct ehci_hcor *)((uintptr_t)hccr +
                        HC_LENGTH(ehci_readl(&(hccr)->cr_capbase)));
 
        ret = ehci_register(dev, hccr, hcor, &mx6_ehci_ops, 0, priv->init_type);