On Fri, 2013-03-01 at 23:12 +0100, Johannes Berg wrote:
> Add a new debugfs file to view a station's VHT capabilities.
[]
> diff --git a/net/mac80211/debugfs_sta.c b/net/mac80211/debugfs_sta.c
[]
> @@ -325,6 +325,36 @@ static ssize_t sta_ht_capa_read(struct file *file, char __user *userbuf,
> }
> STA_OPS(ht_capa);
>
> +static ssize_t sta_vht_capa_read(struct file *file, char __user *userbuf,
> + size_t count, loff_t *ppos)
> +{
> + char buf[512], *p = buf;
512? Kinda large don't you think?
You use maybe 128.
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