linux-kernel - Re: [PATCH] gpio: syscon: reduce message level when direction reg offset not in dt

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:	Fri, 27 Mar 2015 11:18:21 +0100
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Grygorii Strashko <grygorii.strashko@...aro.org>
Cc:	Russell King - ARM Linux <linux@....linux.org.uk>,
	Alexandre Courbot <gnurou@...il.com>,
	Muralidharan Karicheri <m-karicheri2@...com>,
	Santosh Shilimkar <ssantosh@...nel.org>,
	"linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] gpio: syscon: reduce message level when direction reg
 offset not in dt

On Tue, Mar 24, 2015 at 7:42 PM,  <grygorii.strashko@...aro.org> wrote:

> From: Grygorii Strashko <grygorii.strashko@...aro.org>
>
> Now GPIO syscon driver produces bunch of warnings during the
> boot of Kesytone 2 SoCs:
>  gpio-syscon soc:keystone_dsp_gpio@...20240: can't read the dir register offset!
>  gpio-syscon soc:keystone_dsp_gpio@...0244: can't read the dir register offset!
>
> This message unintentionally was added using dev_err(), but its
> actual log level is debug, because third cell of "ti,syscon-dev" is
> optional.
>
> Hence change it to dev_dbg() as it should be.
>
> This patch fixes commit:
>  5a3e3f8 ("gpio: syscon: retriave syscon node and regs offsets from dt")
>
> Reported-by: Russell King <linux@....linux.org.uk>
> Signed-off-by: Grygorii Strashko <grygorii.strashko@...aro.org>

OK sorry for missing this when asking about the strange messages.
Patch applied for fixes with these test tags and ack.

Yours,
Linus Walleij
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/