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The write_gic_smask() & write_gic_rmask() functions take a shared interrupt number as a parameter, but we're incorrectly providing them a bitmask with the shared interrupt's bit set. This effectively means that we mask or unmask the shared interrupt 1<<n rather than shared interrupt n, and as a result likely drop interrupts. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Fixes: 68898c8765f4 ("irqchip: mips-gic: Drop gic_(re)set_mask() functions") Cc: Jason Cooper <jason@lakedaemon.net> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-mips@linux-mips.org Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. 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.