INDAT49W_BUFLEN 1849 drivers/usb/serial/keyspan.c serial, s_priv->indat_buf, INDAT49W_BUFLEN, INDAT49W_BUFLEN 2817 drivers/usb/serial/keyspan.c s_priv->indat_buf = kzalloc(INDAT49W_BUFLEN, GFP_KERNEL);