From: Claudiu Manoil <claudiu.manoil@freescale.com>
To: Sanjeev Sharma <sanjeev_sharma@mentor.com>
Cc: <davem@davemloft.net>, <peter.senna@gmail.com>,
<shemminger@linux-foundation.org>, <netdev@vger.kernel.org>,
<linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] gianfar: correct the bad expression while writing bit-pattern
Date: Mon, 12 Jan 2015 16:22:17 +0200 [thread overview]
Message-ID: <54B3D899.5060204@freescale.com> (raw)
In-Reply-To: <1421048596-22639-1-git-send-email-sanjeev_sharma@mentor.com>
On 1/12/2015 9:43 AM, Sanjeev Sharma wrote:
> This patch correct the bad expression while writing the
> bit-pattern from software's buffer to hardware registers.
>
> Signed-off-by: Sanjeev Sharma <Sanjeev_Sharma@mentor.com>
> ---
> drivers/net/ethernet/freescale/gianfar_ethtool.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/net/ethernet/freescale/gianfar_ethtool.c b/drivers/net/ethernet/freescale/gianfar_ethtool.c
> index 3e1a9c1..1ccca72 100644
> --- a/drivers/net/ethernet/freescale/gianfar_ethtool.c
> +++ b/drivers/net/ethernet/freescale/gianfar_ethtool.c
> @@ -1586,7 +1586,7 @@ static int gfar_write_filer_table(struct gfar_private *priv,
> return -EBUSY;
>
> /* Fill regular entries */
> - for (; i < MAX_FILER_IDX - 1 && (tab->fe[i].ctrl | tab->fe[i].ctrl);
> + for (; i < MAX_FILER_IDX - 1 && ( i < tab->fe[i].ctrl);
> i++)
Why do you think 'i' can be compared with the 'ctrl' field?
Is the control field an index (provide proof if yes)? I doubt it...
Thanks,
Claudiu
next prev parent reply other threads:[~2015-01-12 14:38 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-12 7:43 [PATCH] gianfar: correct the bad expression while writing bit-pattern Sanjeev Sharma
2015-01-12 14:12 ` Sergei Shtylyov
2015-01-13 5:28 ` [PATCH v2] " Sanjeev Sharma
2015-01-13 6:01 ` Eric Dumazet
2015-01-13 6:15 ` Eric Dumazet
2015-01-12 14:22 ` Claudiu Manoil [this message]
2015-02-03 7:32 ` [PATCH v3] " Sanjeev Sharma
2015-02-04 21:55 ` David Miller
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