From: Peter Hurley <peter@hurleysoftware.com>
To: Johan Hovold <johan@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jslaby@suse.cz>, Samuel Ortiz <samuel@sortiz.org>,
"David S. Miller" <davem@davemloft.net>,
Alan Cox <alan@linux.intel.com>,
linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org,
linux-serial@vger.kernel.org, netdev@vger.kernel.org,
ZIV-Asier Llano Palacios <asier.llano@cgglobal.com>
Subject: Re: [PATCH 2/5] TTY: bfin_jtag_comm: remove incorrect wait_until_sent operation
Date: Thu, 05 Mar 2015 09:33:30 -0500 [thread overview]
Message-ID: <54F8693A.3050404@hurleysoftware.com> (raw)
In-Reply-To: <1425461947-15888-3-git-send-email-johan@kernel.org>
On 03/04/2015 04:39 AM, Johan Hovold wrote:
> Remove incorrect and redundant wait_until_sent operation, which waits
> for the driver buffer rather than any hardware buffers to drain,
> something which is already taken care of by the tty layer (and
> chars_in_buffer).
Reviewed-by: Peter Hurley <peter@hurleysoftware.com>
next prev parent reply other threads:[~2015-03-05 14:33 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-04 9:39 [PATCH 0/5] TTY: fix tty_wait_until_sent on 64-bit machines Johan Hovold
2015-03-04 9:39 ` [PATCH 1/5] net: irda: fix wait_until_sent poll timeout Johan Hovold
2015-03-04 9:39 ` [PATCH 2/5] TTY: bfin_jtag_comm: remove incorrect wait_until_sent operation Johan Hovold
2015-03-05 14:33 ` Peter Hurley [this message]
2015-03-04 9:39 ` [PATCH 3/5] USB: serial: fix infinite wait_until_sent timeout Johan Hovold
2015-03-04 9:39 ` [PATCH 4/5] TTY: fix tty_wait_until_sent on 64-bit machines Johan Hovold
2015-03-05 14:31 ` Peter Hurley
2015-03-04 9:39 ` [PATCH 5/5] TTY: fix tty_wait_until_sent maximum timeout Johan Hovold
2015-03-05 14:32 ` Peter Hurley
2015-03-07 2:43 ` [PATCH 0/5] TTY: fix tty_wait_until_sent on 64-bit machines Greg Kroah-Hartman
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