158 	char *cmd;  in vmcp_write()  local
163 	cmd = memdup_user_nul(buff, count);  in vmcp_write()
164 	if (IS_ERR(cmd))  in vmcp_write()
165 		return PTR_ERR(cmd);  in vmcp_write()
168 		kfree(cmd);  in vmcp_write()
175 		kfree(cmd);  in vmcp_write()
178 	debug_text_event(vmcp_debug, 1, cmd);  in vmcp_write()
179 	session->resp_size = cpcmd(cmd, session->response, session->bufsize,  in vmcp_write()
182 	kfree(cmd);  in vmcp_write()
200 static long vmcp_ioctl(struct file *file, unsigned int cmd, unsigned long arg)  in vmcp_ioctl()  argument
213 	switch (cmd) {  in vmcp_ioctl()