diff options
Diffstat (limited to 'drivers/usb/musb-new/musb_uboot.c')
| -rw-r--r-- | drivers/usb/musb-new/musb_uboot.c | 38 |
1 files changed, 1 insertions, 37 deletions
diff --git a/drivers/usb/musb-new/musb_uboot.c b/drivers/usb/musb-new/musb_uboot.c index 61ff68def2..d186facc7e 100644 --- a/drivers/usb/musb-new/musb_uboot.c +++ b/drivers/usb/musb-new/musb_uboot.c @@ -8,10 +8,10 @@ #include <linux/errno.h> #include <linux/usb/ch9.h> #include <linux/usb/gadget.h> +#include <linux/usb/usb_urb_compat.h> #include <usb.h> #include "linux-compat.h" -#include "usb-compat.h" #include "musb_core.h" #include "musb_host.h" #include "musb_gadget.h" @@ -453,39 +453,3 @@ struct musb *musb_register(struct musb_hdrc_platform_data *plat, void *bdata, return *musbp; } - -#if CONFIG_IS_ENABLED(DM_USB) -struct usb_device *usb_dev_get_parent(struct usb_device *udev) -{ - struct udevice *parent = udev->dev->parent; - - /* - * When called from usb-uclass.c: usb_scan_device() udev->dev points - * to the parent udevice, not the actual udevice belonging to the - * udev as the device is not instantiated yet. - * - * If dev is an usb-bus, then we are called from usb_scan_device() for - * an usb-device plugged directly into the root port, return NULL. - */ - if (device_get_uclass_id(udev->dev) == UCLASS_USB) - return NULL; - - /* - * If these 2 are not the same we are being called from - * usb_scan_device() and udev itself is the parent. - */ - if (dev_get_parent_priv(udev->dev) != udev) - return udev; - - /* We are being called normally, use the parent pointer */ - if (device_get_uclass_id(parent) == UCLASS_USB_HUB) - return dev_get_parent_priv(parent); - - return NULL; -} -#else -struct usb_device *usb_dev_get_parent(struct usb_device *udev) -{ - return udev->parent; -} -#endif |