From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ben Warren <biggerbadderben@gmail.com>
Date: Mon, 30 Aug 2010 23:01:22 -0700
Subject: [U-Boot] [PATCH 1/2] UEC: Don't udelay needlessly
In-Reply-To: <1281519862-27858-1-git-send-email-Joakim.Tjernlund@transmode.se>
References: <1281519862-27858-1-git-send-email-Joakim.Tjernlund@transmode.se>
Message-ID: <4C7C9AB2.3000602@gmail.com>
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To: u-boot@lists.denx.de

  Hi Jocke,

On 8/11/2010 2:44 AM, Joakim Tjernlund wrote:
> uec_init() adds an udelay(100000) even though
> the PHY status read went well, don't do that.
>
> Signed-off-by: Joakim Tjernlund<Joakim.Tjernlund@transmode.se>
> ---
>   drivers/qe/uec.c |    4 +++-
>   1 files changed, 3 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/qe/uec.c b/drivers/qe/uec.c
> index ccbf27d..758151f 100644
> --- a/drivers/qe/uec.c
> +++ b/drivers/qe/uec.c
> @@ -1223,8 +1223,10 @@ static int uec_init(struct eth_device* dev, bd_t *bd)
>   		i = 50;
>   		do {
>   			err = curphy->read_status(uec->mii_info);
> +			if (!(((i-->  0)&&  !uec->mii_info->link) || err))
> +				break;
>   			udelay(100000);
> -		} while (((i-->  0)&&  !uec->mii_info->link) || err);
> +		} while (1);
>
>   		if (err || i<= 0)
>   			printf("warning: %s: timeout on PHY link\n", dev->name);
Parts 1 & 2 applied to net/next.  Sorry for taking so long.

regards,
Ben