From: Grant Edwards <grant.b.edwards@gmail.com>
To: linux-serial@vger.kernel.org
Subject: API to flush rx fifo?
Date: Wed, 12 Jun 2013 20:03:50 +0000 (UTC) [thread overview]
Message-ID: <kpak75$9ko$1@ger.gmane.org> (raw)
I see the uart_ops.flush_buffer method which is used to flush the
UART's tx fifo (presumably when the user calls tcflush(TCOFLUSH)).
How does the rx fifo get flushed when the user calls tcflush(TCIFLUSH)?
--
Grant Edwards grant.b.edwards Yow! I'm shaving!!
at I'M SHAVING!!
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next reply other threads:[~2013-06-12 20:04 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-12 20:03 Grant Edwards [this message]
2013-06-14 14:43 ` API to flush rx fifo? Peter Hurley
2013-06-14 15:17 ` Grant Edwards
2013-06-14 15:46 ` Peter Hurley
2013-06-14 16:29 ` Grant Edwards
2013-06-14 17:09 ` Peter Hurley
2013-06-14 17:39 ` Grant Edwards
2013-06-14 18:04 ` Peter Hurley
2013-06-14 19:12 ` Grant Edwards
2013-06-14 20:53 ` Peter Hurley
2013-06-14 18:41 ` Grant Edwards
2013-06-14 20:19 ` Peter Hurley
2014-02-26 17:14 ` Peter Hurley
2014-02-26 17:51 ` Grant Edwards
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