Searched refs:outfd (Results 1 – 1 of 1) sorted by relevance
19 int outfd; member48 if (priv->outfd < 0) { in smh_serial_puts()66 ret = smh_write(priv->outfd, s, len, &written); in smh_serial_puts()100 priv->outfd = smh_open(":tt", MODE_WRITE); in smh_serial_probe()119 static int outfd = -ENODEV; variable125 outfd = smh_open(":tt", MODE_WRITE); in smh_serial_start()131 if (outfd >= 0) in smh_serial_stop()132 smh_close(outfd); in smh_serial_stop()160 if (outfd < 0) in smh_serial_puts()163 smh_write(outfd, s, strlen(s), &unused); in smh_serial_puts()
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