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63fdb90642
Currently mac80211's struct ieee80211_sta deflink is used to fetch any sta related configurations in driver. With MLO multiple link sta's (struct ieee80211_link_sta) are affiliated to an ML sta and corresponding link configs are present in sta->link[]. Fetch link sta of corresponding link from ML sta and use the same for configurations. Add ath12k_mac_get_link_sta() helper to fetch ieee80211_link_sta from arsta. But as ath12k_mac_op_sta_rc_update() is called in atomic context the helper cannot be used and instead rcu_dereference() has to be called directly. Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1 Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3 Signed-off-by: Sriram R <quic_srirrama@quicinc.com> Co-developed-by: Rameshkumar Sundaram <quic_ramess@quicinc.com> Signed-off-by: Rameshkumar Sundaram <quic_ramess@quicinc.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com> Link: https://patch.msgid.link/20241121155806.1862733-9-kvalo@kernel.org
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.