diff options
Diffstat (limited to 'drivers/usb/host/xhci-mem.c')
-rw-r--r-- | drivers/usb/host/xhci-mem.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c index 89908e8a80..10f11cd547 100644 --- a/drivers/usb/host/xhci-mem.c +++ b/drivers/usb/host/xhci-mem.c @@ -31,7 +31,7 @@ * @param len the length of the cache line to be flushed * @return none */ -void xhci_flush_cache(uint32_t addr, u32 len) +void xhci_flush_cache(uintptr_t addr, u32 len) { BUG_ON((void *)addr == NULL || len == 0); @@ -46,7 +46,7 @@ void xhci_flush_cache(uint32_t addr, u32 len) * @param len the length of the cache line to be invalidated * @return none */ -void xhci_inval_cache(uint32_t addr, u32 len) +void xhci_inval_cache(uintptr_t addr, u32 len) { BUG_ON((void *)addr == NULL || len == 0); @@ -175,7 +175,7 @@ static void *xhci_malloc(unsigned int size) BUG_ON(!ptr); memset(ptr, '\0', size); - xhci_flush_cache((uint32_t)ptr, size); + xhci_flush_cache((uintptr_t)ptr, size); return ptr; } @@ -400,8 +400,8 @@ int xhci_alloc_virt_device(struct usb_device *udev) /* Point to output device context in dcbaa. */ ctrl->dcbaa->dev_context_ptrs[slot_id] = byte_64; - xhci_flush_cache((uint32_t)&ctrl->dcbaa->dev_context_ptrs[slot_id], - sizeof(__le64)); + xhci_flush_cache((uintptr_t)&ctrl->dcbaa->dev_context_ptrs[slot_id], + sizeof(__le64)); return 0; } @@ -478,8 +478,8 @@ int xhci_mem_init(struct xhci_ctrl *ctrl, struct xhci_hccr *hccr, entry->rsvd = 0; seg = seg->next; } - xhci_flush_cache((uint32_t)ctrl->erst.entries, - ERST_NUM_SEGS * sizeof(struct xhci_erst_entry)); + xhci_flush_cache((uintptr_t)ctrl->erst.entries, + ERST_NUM_SEGS * sizeof(struct xhci_erst_entry)); deq = (unsigned long)ctrl->event_ring->dequeue; @@ -496,7 +496,7 @@ int xhci_mem_init(struct xhci_ctrl *ctrl, struct xhci_hccr *hccr, /* this is the event ring segment table pointer */ val_64 = xhci_readq(&ctrl->ir_set->erst_base); val_64 &= ERST_PTR_MASK; - val_64 |= ((u32)(ctrl->erst.entries) & ~ERST_PTR_MASK); + val_64 |= ((uintptr_t)(ctrl->erst.entries) & ~ERST_PTR_MASK); xhci_writeq(&ctrl->ir_set->erst_base, val_64); @@ -715,6 +715,6 @@ void xhci_setup_addressable_virt_dev(struct usb_device *udev) /* Steps 7 and 8 were done in xhci_alloc_virt_device() */ - xhci_flush_cache((uint32_t)ep0_ctx, sizeof(struct xhci_ep_ctx)); - xhci_flush_cache((uint32_t)slot_ctx, sizeof(struct xhci_slot_ctx)); + xhci_flush_cache((uintptr_t)ep0_ctx, sizeof(struct xhci_ep_ctx)); + xhci_flush_cache((uintptr_t)slot_ctx, sizeof(struct xhci_slot_ctx)); } |