dm: usb: xhci: Use explicit parameters for xhci_alloc_virt_device()
This function should not be delving into struct usb_device. Pass in the
parameters it needs directly.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Marek Vasut <marex@denx.de>
diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c
index 10f11cd..2ac5016 100644
--- a/drivers/usb/host/xhci-mem.c
+++ b/drivers/usb/host/xhci-mem.c
@@ -352,12 +352,10 @@
* @param udev pointer to USB deivce structure
* @return 0 on success else -1 on failure
*/
-int xhci_alloc_virt_device(struct usb_device *udev)
+int xhci_alloc_virt_device(struct xhci_ctrl *ctrl, unsigned int slot_id)
{
u64 byte_64 = 0;
- unsigned int slot_id = udev->slot_id;
struct xhci_virt_device *virt_dev;
- struct xhci_ctrl *ctrl = udev->controller;
/* Slot ID 0 is reserved */
if (ctrl->devs[slot_id]) {
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 61a4a36..b4208a1 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -491,7 +491,7 @@
xhci_acknowledge_event(ctrl);
- ret = xhci_alloc_virt_device(udev);
+ ret = xhci_alloc_virt_device(ctrl, udev->slot_id);
if (ret < 0) {
/*
* TODO: Unsuccessful Address Device command shall leave
diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h
index 1f48933..1dde804 100644
--- a/drivers/usb/host/xhci.h
+++ b/drivers/usb/host/xhci.h
@@ -1255,7 +1255,7 @@
void xhci_inval_cache(uintptr_t addr, u32 type_len);
void xhci_cleanup(struct xhci_ctrl *ctrl);
struct xhci_ring *xhci_ring_alloc(unsigned int num_segs, bool link_trbs);
-int xhci_alloc_virt_device(struct usb_device *udev);
+int xhci_alloc_virt_device(struct xhci_ctrl *ctrl, unsigned int slot_id);
int xhci_mem_init(struct xhci_ctrl *ctrl, struct xhci_hccr *hccr,
struct xhci_hcor *hcor);