netdev - Re: [PATCH 2/2] sfc: Reduce I2C udelay to 5 resulting in a clock frequency of 100 kHz

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Date:	Sat, 31 May 2008 13:19:43 +0200
From:	Jean Delvare <khali@...ux-fr.org>
To:	Ben Hutchings <bhutchings@...arflare.com>
Cc:	Jeff Garzik <jgarzik@...ox.com>, netdev@...r.kernel.org,
	linux-net-drivers@...arflare.com
Subject: Re: [PATCH 2/2] sfc: Reduce I2C udelay to 5 resulting in a clock
 frequency of 100 kHz

On Fri, 30 May 2008 22:27:46 +0100, Ben Hutchings wrote:
> 
> Signed-off-by: Ben Hutchings <bhutchings@...arflare.com>
> ---
>  drivers/net/sfc/falcon.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/drivers/net/sfc/falcon.c b/drivers/net/sfc/falcon.c
> index 8acd53d..8cb5798 100644
> --- a/drivers/net/sfc/falcon.c
> +++ b/drivers/net/sfc/falcon.c
> @@ -222,7 +222,7 @@ static struct i2c_algo_bit_data falcon_i2c_bit_operations = {
>  	.setscl		= falcon_setscl,
>  	.getsda		= falcon_getsda,
>  	.getscl		= falcon_getscl,
> -	.udelay		= 100,
> +	.udelay		= 5,
>  	/*
>  	 * This is the number of system clock ticks after which
>  	 * i2c-algo-bit gives up waiting for SCL to become high.

Acked-by: Jean Delvare <khali@...ux-fr.org>

-- 
Jean Delvare
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