From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Wolfram Sang <w.sang@pengutronix.de>
Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org,
Greg KH <gregkh@suse.de>, Alan Cox <alan@linux.intel.com>,
Claudio Scordino <claudio@evidence.eu.com>
Subject: Re: [PATCH RESEND 3/8] serial: 8250: save rs485_flags per instance
Date: Fri, 9 Dec 2011 19:10:32 +0000 [thread overview]
Message-ID: <20111209191032.76bff8e8@pyramind.ukuu.org.uk> (raw)
In-Reply-To: <1323450440-414-4-git-send-email-w.sang@pengutronix.de>
On Fri, 9 Dec 2011 18:07:15 +0100
Wolfram Sang <w.sang@pengutronix.de> wrote:
> When set, save RS485 related flags in the private struct. This avoids
> mangling with chip registers when reading back the RS485 config. Also,
> features can check their configuration at runtime which will be needed
> for a later patch.
Ok thats what I get for reading in order - so the #2 problem is ok when
its folded together
next prev parent reply other threads:[~2011-12-09 19:10 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-09 17:07 [PATCH RESEND 0/8] serial: 8250: support hw-based RS485 direction control Wolfram Sang
2011-12-09 17:07 ` [PATCH RESEND 1/8] serial: 8250: replace hardcoded 0xbf with #define Wolfram Sang
2011-12-09 18:58 ` Alan Cox
2011-12-09 17:07 ` [PATCH RESEND 2/8] serial: 8250: Add ioctl to enable auto rs485 mode with some Exar UARTs Wolfram Sang
2011-12-09 19:00 ` Alan Cox
2011-12-09 17:07 ` [PATCH RESEND 3/8] serial: 8250: save rs485_flags per instance Wolfram Sang
2011-12-09 19:10 ` Alan Cox [this message]
2011-12-09 17:07 ` [PATCH RESEND 4/8] serial: 8250: add RX_DURING_TX capability to RS485 mode Wolfram Sang
2011-12-09 17:07 ` [PATCH RESEND 5/8] serial: 8250: reject delaying RTS with RS485 Wolfram Sang
2011-12-09 17:07 ` [PATCH RESEND 6/8] serial: 8250: update rs485 flags with polarity settings Wolfram Sang
2011-12-09 19:13 ` Alan Cox
2011-12-09 17:07 ` [PATCH RESEND 7/8] serial: 8250: add Exar 16V2750 support Wolfram Sang
2011-12-09 17:07 ` [PATCH RESEND 8/8] serial: 8250: fix comment about accessing EMSR Wolfram Sang
2011-12-12 14:42 ` [PATCH RESEND 0/8] serial: 8250: support hw-based RS485 direction control Claudio Scordino
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