libertas: add lbs_mesh sysfs attribute for enabling mesh

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h
index 9921d0c..86b45a4 100644
--- a/drivers/net/wireless/libertas/dev.h
+++ b/drivers/net/wireless/libertas/dev.h
@@ -201,6 +201,8 @@
 
 	/** current ssid/bssid related parameters*/
 	struct current_bss_params curbssparams;
+	u8 mesh_ssid[IW_ESSID_MAX_SIZE + 1];
+	u8 mesh_ssid_len;
 
 	/* IW_MODE_* */
 	u8 mode;