Commit c2b6b1c1 authored by Benjamin Berg's avatar Benjamin Berg Committed by Johannes Berg
Browse files

wifi: mac80211: include link address in debugfs 



Add the link address to the per-link information, but only if we are
using MLO.

Signed-off-by: default avatarBenjamin Berg <benjamin.berg@intel.com>
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent d2caad52

net/mac80211/debugfs_sta.c

+15 −0
Original line number Diff line number Diff line
@@ -443,6 +443,19 @@ static const struct file_operations link_sta_ ##name## _ops = { \ 
	.llseek = generic_file_llseek,					\

}



static ssize_t link_sta_addr_read(struct file *file, char __user *userbuf,

				  size_t count, loff_t *ppos)

{

	struct link_sta_info *link_sta = file->private_data;

	u8 mac[3 * ETH_ALEN + 1];



	snprintf(mac, sizeof(mac), "%pM\n", link_sta->pub->addr);



	return simple_read_from_buffer(userbuf, count, ppos, mac, 3 * ETH_ALEN);

}



LINK_STA_OPS(addr);



static ssize_t link_sta_ht_capa_read(struct file *file, char __user *userbuf,

				     size_t count, loff_t *ppos)

{
@@ -1104,6 +1117,8 @@ void ieee80211_link_sta_debugfs_add(struct link_sta_info *link_sta) 
		link_sta->debugfs_dir =

			debugfs_create_dir(link_dir_name,

					   link_sta->sta->debugfs_dir);



		DEBUGFS_ADD(addr);

	} else {

		if (WARN_ON(link_sta != &link_sta->sta->deflink))

			return;