108 			   unsigned long ioctl_param)  in acrn_dev_ioctl()  argument
132 		vm_param = memdup_user((void __user *)ioctl_param,  in acrn_dev_ioctl()
147 		if (copy_to_user((void __user *)ioctl_param, vm_param,  in acrn_dev_ioctl()
177 		cpu_regs = memdup_user((void __user *)ioctl_param,  in acrn_dev_ioctl()
207 		if (copy_from_user(&memmap, (void __user *)ioctl_param,  in acrn_dev_ioctl()
214 		if (copy_from_user(&memmap, (void __user *)ioctl_param,  in acrn_dev_ioctl()
221 		pcidev = memdup_user((void __user *)ioctl_param,  in acrn_dev_ioctl()
233 		pcidev = memdup_user((void __user *)ioctl_param,  in acrn_dev_ioctl()
245 		irq_info = memdup_user((void __user *)ioctl_param,  in acrn_dev_ioctl()
257 		irq_info = memdup_user((void __user *)ioctl_param,  in acrn_dev_ioctl()
269 		ret = hcall_set_irqline(vm->vmid, ioctl_param);  in acrn_dev_ioctl()
275 		msi = memdup_user((void __user *)ioctl_param,  in acrn_dev_ioctl()
287 		ret = pin_user_pages_fast(ioctl_param, 1,  in acrn_dev_ioctl()
323 		if (copy_from_user(&notify, (void __user *)ioctl_param,  in acrn_dev_ioctl()
336 		if (copy_from_user(&cstate_cmd, (void __user *)ioctl_param,  in acrn_dev_ioctl()
340 		ret = pmcmd_ioctl(cstate_cmd, (void __user *)ioctl_param);  in acrn_dev_ioctl()
343 		if (copy_from_user(&ioeventfd, (void __user *)ioctl_param,  in acrn_dev_ioctl()
353 		if (copy_from_user(&irqfd, (void __user *)ioctl_param,  in acrn_dev_ioctl()