Lines Matching defs:user_buf

75 			char __user *user_buf,
109 	return simple_read_from_buffer(user_buf, count, ppos,
114 			 const char __user *user_buf,
124 	if (copy_from_user(buf, user_buf, count))
149 				  char __user *user_buf,
165 	return simple_read_from_buffer(user_buf, count, ppos, buf,
170 				   const char __user *user_buf,
179 	if (copy_from_user(buf, user_buf, count))
200 				char __user *user_buf,
219 	return simple_read_from_buffer(user_buf, count, ppos,
229 				  char __user *user_buf,
251 	return simple_read_from_buffer(user_buf, count, ppos,
256 				   const char __user *user_buf,
268 	if (copy_from_user(buf, user_buf, count))
308 static ssize_t aql_enable_read(struct file *file, char __user *user_buf,
317 	return simple_read_from_buffer(user_buf, count, ppos, buf, len);
320 static ssize_t aql_enable_write(struct file *file, const char __user *user_buf,
329 	if (copy_from_user(buf, user_buf, count))
354 				    char __user *user_buf,
364 	return simple_read_from_buffer(user_buf, count, ppos,
369 				     const char __user *user_buf,
379 	if (copy_from_user(buf, user_buf, count))
404 static ssize_t reset_write(struct file *file, const char __user *user_buf,
493 static ssize_t hwflags_read(struct file *file, char __user *user_buf,
517 	rv = simple_read_from_buffer(user_buf, count, ppos, buf, strlen(buf));
522 static ssize_t hwflags_write(struct file *file, const char __user *user_buf,
532 	if (copy_from_user(buf, user_buf, count))
562 static ssize_t misc_read(struct file *file, char __user *user_buf,
589 	rv = simple_read_from_buffer(user_buf, count, ppos, buf, strlen(buf));
594 static ssize_t queues_read(struct file *file, char __user *user_buf,
609 	return simple_read_from_buffer(user_buf, count, ppos, buf, res);