On Tue, Jun 24, 2008 at 3:22 PM, Tomas Winkler <tomas.winkler@xxxxxxxxx> wrote:
> This patch add phy information to giwname. Currently
> 802.11b is not treated.
>
> Quoting:
> It's not useless, it's supposed to tell you about the protocol
> capability of the device, like "IEEE 802.11b" or "IEEE 802.11abg"
>
> Jean
>
> Signed-off-by: Tomas Winkler <tomas.winkler@xxxxxxxxx>
> ---
> net/mac80211/wext.c | 17 +++++++++++++++++
> 1 files changed, 17 insertions(+), 0 deletions(-)
>
> diff --git a/net/mac80211/wext.c b/net/mac80211/wext.c
> index 308b953..8778c7d 100644
> --- a/net/mac80211/wext.c
> +++ b/net/mac80211/wext.c
> @@ -135,7 +135,24 @@ static int ieee80211_ioctl_giwname(struct net_device *dev,
> struct iw_request_info *info,
> char *name, char *extra)
> {
> + struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
> + struct ieee80211_supported_band *sband;
> + u8 is_ht = 0;
> +
> strcpy(name, "IEEE 802.11");
> + sband = local->hw.wiphy->bands[IEEE80211_BAND_5GHZ];
> +
> + if (sband) {
> + strcat(name, "a");
> + is_ht |= sband->ht_info.ht_supported;
> + }
> + sband = local->hw.wiphy->bands[IEEE80211_BAND_2GHZ];
> + if (sband) {
> + strcat(name, "g");
> + is_ht |= sband->ht_info.ht_supported;
> + }
> + if (is_ht)
> + strcat(name, "n");
>
> return 0;
> }
> --
Oops. this is not V2
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