DGNum/hostapd
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DFS: Remove dead assignment

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set_dfs_state() return value is not currently checked anywhere, so
remove the dead assignment to avoid static analyzer complaints.

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2014-07-03 00:51:47 +03:00
parent f1a36a53a5
commit c0e46bb7d4
1 changed files with 2 additions and 3 deletions
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5
src/ap/dfs.c
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@ -897,9 +897,8 @@ int hostapd_dfs_radar_detected(struct hostapd_iface *iface, int freq,
freq, ht_enabled, chan_offset, chan_width, cf1, cf2); freq, ht_enabled, chan_offset, chan_width, cf1, cf2);
/* mark radar frequency as invalid */ /* mark radar frequency as invalid */
res = set_dfs_state(iface, freq, ht_enabled, chan_offset, set_dfs_state(iface, freq, ht_enabled, chan_offset, chan_width,
chan_width, cf1, cf2, cf1, cf2, HOSTAPD_CHAN_DFS_UNAVAILABLE);
HOSTAPD_CHAN_DFS_UNAVAILABLE);
/* Skip if reported radar event not overlapped our channels */ /* Skip if reported radar event not overlapped our channels */
res = dfs_are_channels_overlapped(iface, freq, chan_width, cf1, cf2); res = dfs_are_channels_overlapped(iface, freq, chan_width, cf1, cf2);