103 #define snoop(dev, format, arg...)				\  argument
106 			dev_info(dev, format, ## arg);		\
969 static int proc_control(struct usb_dev_state *ps, void __user *arg)  in proc_control()  argument
978 	if (copy_from_user(&ctrl, arg, sizeof(ctrl)))  in proc_control()
1056 static int proc_bulk(struct usb_dev_state *ps, void __user *arg)  in proc_bulk()  argument
1065 	if (copy_from_user(&bulk, arg, sizeof(bulk)))  in proc_bulk()
1144 static int proc_resetep(struct usb_dev_state *ps, void __user *arg)  in proc_resetep()  argument
1149 	if (get_user(ep, (unsigned int __user *)arg))  in proc_resetep()
1162 static int proc_clearhalt(struct usb_dev_state *ps, void __user *arg)  in proc_clearhalt()  argument
1168 	if (get_user(ep, (unsigned int __user *)arg))  in proc_clearhalt()
1185 static int proc_getdriver(struct usb_dev_state *ps, void __user *arg)  in proc_getdriver()  argument
1191 	if (copy_from_user(&gd, arg, sizeof(gd)))  in proc_getdriver()
1199 		ret = (copy_to_user(arg, &gd, sizeof(gd)) ? -EFAULT : 0);  in proc_getdriver()
1204 static int proc_connectinfo(struct usb_dev_state *ps, void __user *arg)  in proc_connectinfo()  argument
1211 	if (copy_to_user(arg, &ci, sizeof(ci)))  in proc_connectinfo()
1221 static int proc_setintf(struct usb_dev_state *ps, void __user *arg)  in proc_setintf()  argument
1226 	if (copy_from_user(&setintf, arg, sizeof(setintf)))  in proc_setintf()
1238 static int proc_setconfig(struct usb_dev_state *ps, void __user *arg)  in proc_setconfig()  argument
1244 	if (get_user(u, (int __user *)arg))  in proc_setconfig()
1288 			void __user *arg)  in proc_do_submiturb()  argument
1547 	as->userurb = arg;  in proc_do_submiturb()
1614 static int proc_submiturb(struct usb_dev_state *ps, void __user *arg)  in proc_submiturb()  argument
1618 	if (copy_from_user(&uurb, arg, sizeof(uurb)))  in proc_submiturb()
1622 			(((struct usbdevfs_urb __user *)arg)->iso_frame_desc),  in proc_submiturb()
1623 			arg);  in proc_submiturb()
1626 static int proc_unlinkurb(struct usb_dev_state *ps, void __user *arg)  in proc_unlinkurb()  argument
1633 	as = async_getpending(ps, arg);  in proc_unlinkurb()
1649 static int processcompl(struct async *as, void __user * __user *arg)  in processcompl()  argument
1678 	if (put_user(addr, (void __user * __user *)arg))  in processcompl()
1709 static int proc_reapurb(struct usb_dev_state *ps, void __user *arg)  in proc_reapurb()  argument
1713 		int retval = processcompl(as, (void __user * __user *)arg);  in proc_reapurb()
1722 static int proc_reapurbnonblock(struct usb_dev_state *ps, void __user *arg)  in proc_reapurbnonblock()  argument
1729 		retval = processcompl(as, (void __user * __user *)arg);  in proc_reapurbnonblock()
1768 static int proc_disconnectsignal_compat(struct usb_dev_state *ps, void __user *arg)  in proc_disconnectsignal_compat()  argument
1772 	if (copy_from_user(&ds, arg, sizeof(ds)))  in proc_disconnectsignal_compat()
1806 static int proc_submiturb_compat(struct usb_dev_state *ps, void __user *arg)  in proc_submiturb_compat()  argument
1810 	if (get_urb32(&uurb, (struct usbdevfs_urb32 __user *)arg))  in proc_submiturb_compat()
1814 			((struct usbdevfs_urb32 __user *)arg)->iso_frame_desc,  in proc_submiturb_compat()
1815 			arg);  in proc_submiturb_compat()
1818 static int processcompl_compat(struct async *as, void __user * __user *arg)  in processcompl_compat()  argument
1847 	if (put_user(ptr_to_compat(addr), (u32 __user *)arg))  in processcompl_compat()
1852 static int proc_reapurb_compat(struct usb_dev_state *ps, void __user *arg)  in proc_reapurb_compat()  argument
1856 		int retval = processcompl_compat(as, (void __user * __user *)arg);  in proc_reapurb_compat()
1865 static int proc_reapurbnonblock_compat(struct usb_dev_state *ps, void __user *arg)  in proc_reapurbnonblock_compat()  argument
1872 		retval = processcompl_compat(as, (void __user * __user *)arg);  in proc_reapurbnonblock_compat()
1883 static int proc_disconnectsignal(struct usb_dev_state *ps, void __user *arg)  in proc_disconnectsignal()  argument
1887 	if (copy_from_user(&ds, arg, sizeof(ds)))  in proc_disconnectsignal()
1894 static int proc_claiminterface(struct usb_dev_state *ps, void __user *arg)  in proc_claiminterface()  argument
1898 	if (get_user(ifnum, (unsigned int __user *)arg))  in proc_claiminterface()
1903 static int proc_releaseinterface(struct usb_dev_state *ps, void __user *arg)  in proc_releaseinterface()  argument
1908 	if (get_user(ifnum, (unsigned int __user *)arg))  in proc_releaseinterface()
1994 static int proc_ioctl_default(struct usb_dev_state *ps, void __user *arg)  in proc_ioctl_default()  argument
1998 	if (copy_from_user(&ctrl, arg, sizeof(ctrl)))  in proc_ioctl_default()
2004 static int proc_ioctl_compat(struct usb_dev_state *ps, compat_uptr_t arg)  in proc_ioctl_compat()  argument
2010 	uioc = compat_ptr((long)arg);  in proc_ioctl_compat()
2022 static int proc_claim_port(struct usb_dev_state *ps, void __user *arg)  in proc_claim_port()  argument
2027 	if (get_user(portnum, (unsigned __user *) arg))  in proc_claim_port()
2036 static int proc_release_port(struct usb_dev_state *ps, void __user *arg)  in proc_release_port()  argument
2040 	if (get_user(portnum, (unsigned __user *) arg))  in proc_release_port()
2045 static int proc_get_capabilities(struct usb_dev_state *ps, void __user *arg)  in proc_get_capabilities()  argument
2056 	if (put_user(caps, (__u32 __user *)arg))  in proc_get_capabilities()
2062 static int proc_disconnect_claim(struct usb_dev_state *ps, void __user *arg)  in proc_disconnect_claim()  argument
2067 	if (copy_from_user(&dc, arg, sizeof(dc)))  in proc_disconnect_claim()
2094 static int proc_alloc_streams(struct usb_dev_state *ps, void __user *arg)  in proc_alloc_streams()  argument
2101 	r = parse_usbdevfs_streams(ps, arg, &num_streams, &num_eps,  in proc_alloc_streams()
2114 static int proc_free_streams(struct usb_dev_state *ps, void __user *arg)  in proc_free_streams()  argument
2121 	r = parse_usbdevfs_streams(ps, arg, NULL, &num_eps, &eps, &intf);  in proc_free_streams()
2331 			unsigned long arg)  in usbdev_ioctl()  argument
2335 	ret = usbdev_do_ioctl(file, cmd, (void __user *)arg);  in usbdev_ioctl()
2342 			unsigned long arg)  in usbdev_compat_ioctl()  argument
2346 	ret = usbdev_do_ioctl(file, cmd, compat_ptr(arg));  in usbdev_compat_ioctl()