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commit9b8df572baupstream. The logic to clear the TINT interrupt source in rzg2l_irqc_irq_disable() is wrong as the mask is correct only for LSB on the TSSR register. This issue is found when testing with two TINT interrupt sources. So fix the logic for all TINTs by using the macro TSSEL_SHIFT() to multiply tssr_offset with 8. Fixes:3fed09559c("irqchip: Add RZ/G2L IA55 Interrupt Controller driver") Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Tested-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20230918122411.237635-2-biju.das.jz@bp.renesas.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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 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.