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Whenever there is a change in the country code settings from the user, driver does an intersection of the regulatory rules for this new country with the original regulatory rules which were reported during initialization time. There is also similar logic running in firmware with a difference that the intersection in firmware is only done when the country code is configuration during boot up time (BDF/OTP). Firmware logic does not kick in when no country code is configured during device bring up time as the device is always expected to have the country code configured properly in the deployment. There is a debug/test use case that requires absolute regulatory rules to be used for a user configured country code when the device is not configured with a particular country code during boot up time. To support the above test use case, remove the redundant regulatory rules intersection logic in the host driver. Depend on the intersection logic in firmware when the device comes up with pre-configured country code. Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00209-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: Aishwarya R <quic_aisr@quicinc.com> Signed-off-by: Rajat Soni <quic_rajson@quicinc.com> Link: https://patch.msgid.link/20250505034351.1365914-1-quic_rajson@quicinc.com Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.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.