All of lore.kernel.org
 help / color / mirror / Atom feed
From: Arend van Spriel <arend@broadcom.com>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: "linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>
Subject: net/wireless/chan.c: prohibited_flags wrongly set
Date: Thu, 1 May 2014 10:26:56 +0200	[thread overview]
Message-ID: <53620550.3050001@broadcom.com> (raw)

Hi Johannes,

I was debugging issue with hostapd failing on setting channel when I 
came across this piece of code in chan.c:545:cfg80211_chandef_usable():

	if (width > 20)
		prohibited_flags |= IEEE80211_CHAN_NO_OFDM;

	/* 5 and 10 MHz are only defined for the OFDM PHY */
	if (width < 20)
		prohibited_flags |= IEEE80211_CHAN_NO_OFDM;

I suspect the first if statement to be wrong, but what should it be?

Regards,
Arend

             reply	other threads:[~2014-05-01  8:26 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-05-01  8:26 Arend van Spriel [this message]
2014-05-01 20:20 ` net/wireless/chan.c: prohibited_flags wrongly set Janusz Dziedzic
     [not found] ` <CABPxzYJxWtKtJNDVcxA2tt6jFYDQvJ7hpFbwLQ4JHB0CmGihMw@mail.gmail.com>
2014-05-02  6:15   ` Krishna Chaitanya

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=53620550.3050001@broadcom.com \
    --to=arend@broadcom.com \
    --cc=johannes@sipsolutions.net \
    --cc=linux-wireless@vger.kernel.org \
    /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.