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cfbf9e4970
This irqchip driver uses the hwspinlock framework (coprocessor HW regs access concurrency) for the stm32mp1-exti device. Hence, this driver needs to handle the hwspinlock driver dependency using the deferred probe mechanism which requires to move this driver into a platform one with a probe() ops. This applies only for the device which is "st,stm32mp1-exti" compatible, the management of the other devices (st,stm32h7-exti / st,stm32-exti) is kept unchanged (use IRQCHIP_DECLARE) Signed-off-by: Fabien Dessenne <fabien.dessenne@st.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.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 Restructured Text 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.