From: Jakub Kicinski <kuba@kernel.org>
To: "Álvaro Fernández Rojas" <noltari@gmail.com>
Cc: f.fainelli@gmail.com, jonas.gorski@gmail.com, andrew@lunn.ch,
olteanv@gmail.com, davem@davemloft.net, edumazet@google.com,
pabeni@redhat.com, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] net: dsa: b53: mmap: fix device tree support
Date: Wed, 15 Mar 2023 00:06:57 -0700 [thread overview]
Message-ID: <20230315000657.1ab9d9f4@kernel.org> (raw)
In-Reply-To: <20230310121059.4498-1-noltari@gmail.com>
On Fri, 10 Mar 2023 13:10:59 +0100 Álvaro Fernández Rojas wrote:
> diff --git a/drivers/net/dsa/b53/b53_mmap.c b/drivers/net/dsa/b53/b53_mmap.c
> index e968322dfbf0..24ea2e19dfa6 100644
> --- a/drivers/net/dsa/b53/b53_mmap.c
> +++ b/drivers/net/dsa/b53/b53_mmap.c
> @@ -263,7 +263,7 @@ static int b53_mmap_probe_of(struct platform_device *pdev,
> if (of_property_read_u32(of_port, "reg", ®))
> continue;
>
> - if (reg < B53_CPU_PORT)
> + if (reg <= B53_CPU_PORT)
> pdata->enabled_ports |= BIT(reg);
Should we switch to B53_N_PORTS instead?
That's the bound used by the local "for each port" macro:
#define b53_for_each_port(dev, i) \
for (i = 0; i < B53_N_PORTS; i++) \
if (dev->enabled_ports & BIT(i))
next prev parent reply other threads:[~2023-03-15 7:07 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-10 12:10 [PATCH] net: dsa: b53: mmap: fix device tree support Álvaro Fernández Rojas
2023-03-15 7:06 ` Jakub Kicinski [this message]
2023-03-15 18:29 ` Florian Fainelli
2023-03-16 17:28 ` [PATCH v2] " Álvaro Fernández Rojas
2023-03-16 17:30 ` Florian Fainelli
2023-03-18 5:00 ` patchwork-bot+netdevbpf
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20230315000657.1ab9d9f4@kernel.org \
--to=kuba@kernel.org \
--cc=andrew@lunn.ch \
--cc=davem@davemloft.net \
--cc=edumazet@google.com \
--cc=f.fainelli@gmail.com \
--cc=jonas.gorski@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=netdev@vger.kernel.org \
--cc=noltari@gmail.com \
--cc=olteanv@gmail.com \
--cc=pabeni@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.