RE: [PATCH] CRIS RS485: Check SER_RS485_RTS_BEFORE_SEND beforedelaying.

[Mikael Starvik]

Hi!

Jesper is on vacation but I find this patch ok.

Acked-by: Mikael Starvik<Starvik@xxxxxxxx>

/Mikael

-----Original Message-----
From: Claudio Scordino [mailto:claudio@xxxxxxxxxxxxxxx] 
Sent: den 30 augusti 2010 10:32
To: Jesper Nilsson
Cc: Mikael Starvik; linux-cris-kernel; Alan Cox; Andrew Morton; Hinko Kocevar; Janez Cufer; Andy Whitcroft; Linux Kernel; dev-etrax; linux-serial@xxxxxxxxxxxxxxx
Subject: Re: [PATCH] CRIS RS485: Check SER_RS485_RTS_BEFORE_SEND before delaying.

Claudio Scordino ha scritto:
> Hi Jesper,
> 
> 	the following patch fixes the usage of the delay in RS485 mode
> on the Cris architecture.
> 
> Very recently, the RS485 interface has been fixed by adding two further
> fields (see commit 1b6331848b69d1ed165a6bdc75c4046d68767563).
> 
> This patch checks the value of the flag SER_RS485_RTS_BEFORE_SEND before
> delaying.


Hi all,

	so far I didn't receive any acknowledgement about this patch.

As I said, recently (see commit 1b6331848b69d1ed165a6bdc75c4046d68767563) the
Linux RS485 interface has been fixed by adding two missing fields.

With the "new" interface, you have to check the SER_RS485_RTS_BEFORE_SEND flag
before using the delay_rts_before_send field.

The Atmel serial driver has been already fixed (with commit
1b6331848b69d1ed165a6bdc75c4046d68767563 itself).

This patch fixes the usage of the interface in the Cris driver too.

Best regards,

		Claudio
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