linux-kernel - Re: [ipw3945-devel] [PATCH 1/1] iwlwifi: fix printk newlines

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

Date:	Tue, 12 Aug 2008 05:59:25 +0200
From:	Marcel Holtmann <marcel@...tmann.org>
To:	Zhu Yi <yi.zhu@...el.com>
Cc:	Jiri Slaby <jirislaby@...il.com>,
	ipw3945-devel@...ts.sourceforge.net,
	linux-wireless@...r.kernel.org, linux-kernel@...r.kernel.org,
	Reinette Chatre <reinette.chatre@...el.com>
Subject: Re: [ipw3945-devel] [PATCH 1/1] iwlwifi: fix printk newlines

Hi Yi,

> > >       s = iwl4965_get_sub_band(priv, channel);
> > >       if (s >= EEPROM_TX_POWER_BANDS) {
> > > -             IWL_ERROR("Tx Power can not find channel %d ",
> > channel);
> > > +             IWL_ERROR("Tx Power can not find channel %d\n",
> > channel);
> > >               return -1;
> > >       }
> > 
> > can we not just fix IWL_ERROR to always append the newline?
> 
> We should give the users more control to the style I think.

what kind of control do you expect? If you need two lines of debug or
error output, call IWL_ERROR twice. This will also result in the
KERN_ERR is set and not forgotten since that has to follow the newline.

Regards

Marcel


--
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/