From 709a302e77c44a3e3ee8359be3f2c9361f05d02c Mon Sep 17 00:00:00 2001 From: Chih-Wei Huang Date: Thu, 2 Sep 2010 16:11:14 +0800 Subject: [PATCH] wifi: pass interface to wpa_supplicant Change-Id: I577d0e7a0c6cbf7c1ddb025c01519a30bb7997b3 --- wifi/wifi.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/wifi/wifi.c b/wifi/wifi.c index 5fdf99b..b9365a4 100644 --- a/wifi/wifi.c +++ b/wifi/wifi.c @@ -244,6 +244,7 @@ int ensure_config_file_exists() int wifi_start_supplicant() { + char daemon_cmd[PROPERTY_VALUE_MAX]; char supp_status[PROPERTY_VALUE_MAX] = {'\0'}; int count = 200; /* wait at most 20 seconds for completion */ #ifdef HAVE_LIBC_SYSTEM_PROPERTIES @@ -279,7 +280,9 @@ int wifi_start_supplicant() serial = pi->serial; } #endif - property_set("ctl.start", SUPPLICANT_NAME); + property_get("wifi.interface", iface, WIFI_TEST_INTERFACE); + snprintf(daemon_cmd, PROPERTY_VALUE_MAX, "%s:-i%s", SUPPLICANT_NAME, iface); + property_set("ctl.start", daemon_cmd); sched_yield(); while (count-- > 0) { @@ -343,8 +346,6 @@ int wifi_connect_to_supplicant() return -1; } - property_get("wifi.interface", iface, WIFI_TEST_INTERFACE); - if (access(IFACE_DIR, F_OK) == 0) { snprintf(ifname, sizeof(ifname), "%s/%s", IFACE_DIR, iface); } else { -- 2.11.0