if (!mmio_resource_enabled(pdev, 0))
return;
- base = ioremap_nocache(pci_resource_start(pdev, 0),
- pci_resource_len(pdev, 0));
- if (base == NULL) return;
+ base = pci_ioremap_bar(pdev, 0);
+ if (base == NULL)
+ return;
/* On PA-RISC, PDC can leave IR set incorrectly; ignore it there. */
#ifndef __hppa__
if (!mmio_resource_enabled(pdev, 0))
return;
- base = ioremap_nocache(pci_resource_start(pdev, 0),
- pci_resource_len(pdev, 0));
- if (base == NULL) return;
+ base = pci_ioremap_bar(pdev, 0);
+ if (base == NULL)
+ return;
cap_length = readb(base);
op_reg_base = base + cap_length;
*/
hcc_params = readl(base + EHCI_HCC_PARAMS);
offset = (hcc_params >> 8) & 0xff;
- while (offset && count--) {
+ while (offset && --count) {
u32 cap;
int msec;
/* if boot firmware now owns EHCI, spin till
* it hands it over.
*/
- msec = 5000;
+ msec = 1000;
while ((cap & EHCI_USBLEGSUP_BIOS) && (msec > 0)) {
tried_handoff = 1;
msleep(10);