184 static ssize_t lpc_debug_read(struct file *filp, char __user *ubuf,  in lpc_debug_read()  argument
191 	if (!access_ok(ubuf, count))  in lpc_debug_read()
250 			rc = __put_user((u32)data, (u32 __user *)ubuf);  in lpc_debug_read()
256 			rc = __put_user((u16)data, (u16 __user *)ubuf);  in lpc_debug_read()
262 			rc = __put_user((u8)data, (u8 __user *)ubuf);  in lpc_debug_read()
268 		ubuf += len;  in lpc_debug_read()
275 static ssize_t lpc_debug_write(struct file *filp, const char __user *ubuf,  in lpc_debug_write()  argument
282 	if (!access_ok(ubuf, count))  in lpc_debug_write()
320 			rc = __get_user(data, (u32 __user *)ubuf);  in lpc_debug_write()
324 			rc = __get_user(data, (u16 __user *)ubuf);  in lpc_debug_write()
328 			rc = __get_user(data, (u8 __user *)ubuf);  in lpc_debug_write()
339 		ubuf += len;  in lpc_debug_write()