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2021-08-12mips: Bulk conversion to generic_handle_domain_irq()Marc Zyngier
Wherever possible, replace constructs that match either generic_handle_irq(irq_find_mapping()) or generic_handle_irq(irq_linear_revmap()) to a single call to generic_handle_domain_irq(). Acked-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Marc Zyngier <maz@kernel.org>
2021-06-10MIPS: Add missing linux/irqdomain.h includesMarc Zyngier
A number of MIPS platforms are failing to directly include irqdomain.h. Fix this so that we can drop unnecessary dependencies Signed-off-by: Marc Zyngier <maz@kernel.org>
2020-09-21MIPS: SGI-IP30: Move irq bits to better header filesThomas Bogendoerfer
Move HEART specific parts of mach-ip30/irq.h to asm/sgi/heart.h and IP30 specific parts to sgi-ip30/ip30-common.h. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2020-05-13MIPS: Only include the platform file neededThomas Bogendoerfer
Instead of including all Platform files, we simply include the needed one and avoid clashes with makefile variables. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2020-01-22MIPS: SGI-IP30: Check for valid pointer before using itThomas Bogendoerfer
Fix issue detected by Smatch: ./arch/mips/sgi-ip30/ip30-irq.c:236 heart_domain_free() warn: variable dereferenced before check 'irqd' (see line 235) Fixes: 7505576d1c1a ("MIPS: add support for SGI Octane (IP30)") Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Signed-off-by: Paul Burton <paulburton@kernel.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: James Hogan <jhogan@kernel.org> Cc: linux-mips@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: <stable@vger.kernel.org> # v5.5+
2019-11-01MIPS: add support for SGI Octane (IP30)Thomas Bogendoerfer
This changeset adds support for SGI Octane/Octane2 workstations. Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Signed-off-by: Paul Burton <paulburton@kernel.org> Cc: Paul Burton <paul.burton@mips.com> Cc: James Hogan <jhogan@kernel.org> Cc: linux-mips@vger.kernel.org Cc: linux-kernel@vger.kernel.org