ustat 347 drivers/usb/gadget/udc/aspeed-vhub/hub.c u32 ustat = readl(vhub->regs + AST_VHUB_USBSTS); ustat 348 drivers/usb/gadget/udc/aspeed-vhub/hub.c if (ustat & VHUB_USBSTS_HISPEED) ustat 352 drivers/usb/gadget/udc/aspeed-vhub/hub.c UDCDBG(vhub, "USB status=%08x speed=%s\n", ustat, ustat 246 fs/statfs.c SYSCALL_DEFINE2(ustat, unsigned, dev, struct ustat __user *, ubuf) ustat 248 fs/statfs.c struct ustat tmp; ustat 254 fs/statfs.c memset(&tmp,0,sizeof(struct ustat)); ustat 258 fs/statfs.c return copy_to_user(ubuf, &tmp, sizeof(struct ustat)) ? -EFAULT : 0; ustat 386 fs/statfs.c COMPAT_SYSCALL_DEFINE2(ustat, unsigned, dev, struct compat_ustat __user *, u) ustat 1106 include/linux/syscalls.h asmlinkage long sys_ustat(unsigned dev, struct ustat __user *ubuf);