[PATCH 1/4] wpa_supplicant: Parent interface should know about its dedicated P2P dev

[Tomasz Bursztyka]

This will be useful to hand-off P2P commands from the parent interface
to its dedicated P2P device if that one is present, in DBus interface.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka at linux.intel.com>
---
 wpa_supplicant/p2p_supplicant.c   | 1 +
 wpa_supplicant/wpa_supplicant_i.h | 1 +
 2 files changed, 2 insertions(+)

diff --git a/wpa_supplicant/p2p_supplicant.c b/wpa_supplicant/p2p_supplicant.c
index d0e9e05..90a4361 100644
--- a/wpa_supplicant/p2p_supplicant.c
+++ b/wpa_supplicant/p2p_supplicant.c
@@ -3880,6 +3880,7 @@ int wpas_p2p_add_p2pdev_interface(struct wpa_supplicant *wpa_s,
 		return -1;
 	}
 	p2pdev_wpa_s->parent = wpa_s;
+	wpa_s->p2p_dev = p2pdev_wpa_s;
 
 	wpa_s->pending_interface_name[0] = '\0';
 	return 0;
diff --git a/wpa_supplicant/wpa_supplicant_i.h b/wpa_supplicant/wpa_supplicant_i.h
index 5ad283d..25a4e41 100644
--- a/wpa_supplicant/wpa_supplicant_i.h
+++ b/wpa_supplicant/wpa_supplicant_i.h
@@ -684,6 +684,7 @@ struct wpa_supplicant {
 	int p2p_mgmt;
 
 #ifdef CONFIG_P2P
+	struct wpa_supplicant *p2p_dev;
 	struct p2p_go_neg_results *go_params;
 	int create_p2p_iface;
 	u8 pending_interface_addr[ETH_ALEN];
-- 
2.0.4