65 	struct carl9170_debugfs_fops *dfops;  in carl9170_debugfs_read()  local
78 	dfops = container_of(file->f_op, struct carl9170_debugfs_fops, fops);  in carl9170_debugfs_read()
80 	if (!dfops->read)  in carl9170_debugfs_read()
83 	if (dfops->read_bufsize) {  in carl9170_debugfs_read()
84 		buf = vmalloc(dfops->read_bufsize);  in carl9170_debugfs_read()
90 	if (!CHK_DEV_STATE(ar, dfops->req_dev_state)) {  in carl9170_debugfs_read()
96 	res_buf = dfops->read(ar, buf, dfops->read_bufsize, &ret);  in carl9170_debugfs_read()
104 	WARN_ON_ONCE(dfops->read_bufsize && (res_buf != buf));  in carl9170_debugfs_read()
115 	struct carl9170_debugfs_fops *dfops;  in carl9170_debugfs_write()  local
130 	dfops = container_of(file->f_op, struct carl9170_debugfs_fops, fops);  in carl9170_debugfs_write()
132 	if (!dfops->write)  in carl9170_debugfs_write()
149 	if (!CHK_DEV_STATE(ar, dfops->req_dev_state)) {  in carl9170_debugfs_write()
154 	err = dfops->write(ar, buf, count);  in carl9170_debugfs_write()