wifi: mac80211: Add link iteration macro for link data

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[ Upstream commit f61c7b3d44 ]

Currently before iterating through valid links we are utilizing
open-coding when checking if vif valid_links is a non-zero value.

Add new macro, for_each_link_data(), which iterates through link_id
and checks if it is set on vif valid_links. If it is a valid link then
access link data for that link id.

Signed-off-by: Muna Sinada <muna.sinada@oss.qualcomm.com>
Link: https://patch.msgid.link/20250325213125.1509362-2-muna.sinada@oss.qualcomm.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Stable-dep-of: d87c3ca0f8 ("wifi: mac80211: finish link init before RCU publish")
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Muna Sinada 2025-03-25 14:31:23 -07:00 • committed by Greg Kroah-Hartman

parent 32d0b58079

commit ebca4264c6

1 changed files with 9 additions and 0 deletions

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net/mac80211/ieee80211_i.h

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