75 			char __user *user_buf,  in aqm_read()  argument
111 	return simple_read_from_buffer(user_buf, count, ppos,  in aqm_read()
116 			 const char __user *user_buf,  in aqm_write()  argument
127 	if (copy_from_user(buf, user_buf, count))  in aqm_write()
153 static ssize_t reset_write(struct file *file, const char __user *user_buf,  in reset_write()  argument
220 static ssize_t hwflags_read(struct file *file, char __user *user_buf,  in hwflags_read()  argument
244 	rv = simple_read_from_buffer(user_buf, count, ppos, buf, strlen(buf));  in hwflags_read()
249 static ssize_t misc_read(struct file *file, char __user *user_buf,  in misc_read()  argument
276 	rv = simple_read_from_buffer(user_buf, count, ppos, buf, strlen(buf));  in misc_read()
281 static ssize_t queues_read(struct file *file, char __user *user_buf,  in queues_read()  argument
296 	return simple_read_from_buffer(user_buf, count, ppos, buf, res);  in queues_read()