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df42bfc96e
Add utility API cfg80211_get_radio_idx_by_chan() to retrieve the radio index corresponding to a given channel in a multi-radio wiphy. This utility function can be used when we want to check the radio-specific data for a channel in a multi-radio wiphy. For example, it can help determine the radio index required to handle a scan request. This index can then be used to decide whether the scan can proceed without interfering with ongoing DFS operations on another radio. Signed-off-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com> Co-developed-by: Raj Kumar Bhagat <quic_rajkbhag@quicinc.com> Signed-off-by: Raj Kumar Bhagat <quic_rajkbhag@quicinc.com> Link: https://patch.msgid.link/20250527-mlo-dfs-acs-v2-1-92c2f37c81d9@quicinc.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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.