From 5479ff906ca5377d94d7c5ee79db667693ddbb7f Mon Sep 17 00:00:00 2001 From: Max Stepanov Date: Mon, 10 Feb 2014 12:55:04 +0200 Subject: [PATCH] DFS: Avoid compiler warnings in src/ap/dfs.c Initialize variables explicitly to avoid [-Wmaybeuninitialized] compiler warning in hostapd_handle_dfs() and hostapd_dfs_start_channel_switch_cac() functions. Signed-hostap: Max Stepanov --- src/ap/dfs.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/ap/dfs.c b/src/ap/dfs.c index e4c00f8..ec691db 100644 --- a/src/ap/dfs.c +++ b/src/ap/dfs.c @@ -566,8 +566,8 @@ int hostapd_handle_dfs(struct hostapd_iface *iface) wpa_printf(MSG_DEBUG, "DFS %d chans unavailable - choose other channel: %s", res, res ? "yes": "no"); if (res) { - int sec; - u8 cf1, cf2; + int sec = 0; + u8 cf1 = 0, cf2 = 0; channel = dfs_get_valid_channel(iface, &sec, &cf1, &cf2, skip_radar); @@ -633,8 +633,8 @@ static int hostapd_dfs_start_channel_switch_cac(struct hostapd_iface *iface) { struct hostapd_channel_data *channel; int secondary_channel; - u8 vht_oper_centr_freq_seg0_idx; - u8 vht_oper_centr_freq_seg1_idx; + u8 vht_oper_centr_freq_seg0_idx = 0; + u8 vht_oper_centr_freq_seg1_idx = 0; int skip_radar = 0; int err = 1; -- 2.1.4