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HE: Do not add SPR IE if sr_control is set to 0

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If none of the sr_control bits are set, we do not neet to add the IE to
the Beacon frame.

Signed-off-by: Shashidhar Lakkavalli <slakkavalli@datto.com>
Signed-off-by: John Crispin <john@phrozen.org>
This commit is contained in:
John Crispin 2019-05-03 15:13:46 +02:00 committed by Jouni Malinen
parent 4abaf4df84
commit b505ef7e96
1 changed files with 3 additions and 0 deletions
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3
src/ap/ieee802_11_he.c
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@ -136,6 +136,9 @@ u8 * hostapd_eid_spatial_reuse(struct hostapd_data *hapd, u8 *eid)
u8 *pos = eid, *spr_param;
u8 sz = 1;
if (!hapd->iface->conf->spr.sr_control)
return eid;
if (hapd->iface->conf->spr.sr_control &
SPATIAL_REUSE_NON_SRG_OFFSET_PRESENT)
sz++;