Cross Reference: /drivers/sbus/char/openprom.c

Lines Matching refs:argp
143 static int opromgetprop(void __user *argp, struct device_node *dp, struct openpromio *op, int bufsize)
151 		return copyout(argp, op, sizeof(int));
157 	return copyout(argp, op, sizeof(int) + bufsize);
160 static int opromnxtprop(void __user *argp, struct device_node *dp, struct openpromio *op, int bufsize)
166 		return copyout(argp, op, sizeof(int));
170 			return copyout(argp, op, sizeof(int));
178 			return copyout(argp, op, sizeof(int));
187 	return copyout(argp, op, sizeof(int) + bufsize);
198 static int opromnext(void __user *argp, unsigned int cmd, struct device_node *dp, struct openpromio *op, int bufsize, DATA *data)
242 	return copyout(argp, op, bufsize + sizeof(int));
245 static int oprompci2node(void __user *argp, struct device_node *dp, struct openpromio *op, int bufsize, DATA *data)
261 		err = copyout(argp, op, bufsize + sizeof(int));
270 static int oprompath2node(void __user *argp, struct device_node *dp, struct openpromio *op, int bufsize, DATA *data)
281 	return copyout(argp, op, bufsize + sizeof(int));
284 static int opromgetbootargs(void __user *argp, struct openpromio *op, int bufsize)
295 	return copyout(argp, op, bufsize + sizeof(int));
309 	void __user *argp = (void __user *)arg;
312 		bufsize = getstrings(argp, &opp);
314 		bufsize = copyin(argp, &opp);
324 		error = opromgetprop(argp, dp, opp, bufsize);
329 		error = opromnxtprop(argp, dp, opp, bufsize);
340 		error = opromnext(argp, cmd, dp, opp, bufsize, data);
344 		error = oprompci2node(argp, dp, opp, bufsize, data);
348 		error = oprompath2node(argp, dp, opp, bufsize, data);
352 		error = opromgetbootargs(argp, opp, bufsize);
412 static int opiocget(void __user *argp, DATA *data)
420 	if (copy_from_user(&op, argp, sizeof(op)))
435 		if (copy_to_user(argp, &op, sizeof(op)) ||
444 static int opiocnextprop(void __user *argp, DATA *data)
452 	if (copy_from_user(&op, argp, sizeof(op)))
480 	if (copy_to_user(argp, &op, sizeof(op)))
490 static int opiocset(void __user *argp, DATA *data)
497 	if (copy_from_user(&op, argp, sizeof(op)))
522 static int opiocgetnext(unsigned int cmd, void __user *argp)
529 	if (copy_from_user(&nd, argp, sizeof(phandle)))
548 	if (copy_to_user(argp, &nd, sizeof(phandle)))
558 	void __user *argp = (void __user *)arg;
564 		err = opiocget(argp, data);
568 		err = opiocnextprop(argp, data);
572 		err = opiocset(argp, data);
579 		if (copy_to_user(argp, &options_node->phandle, sizeof(phandle)))
585 		err = opiocgetnext(cmd, argp);