Vineet Gupta e0868e6f67 ARC: smp: irqchip: handle IPI as percpu irq like timer ... The reason this was not done so far was lack of genuine IPI_IRQ for ARC700, as we don't have a SMP version of core yet (which might change soon thx to EZChip). Nevertheles to increase the build coverage, we need to allow CONFIG_SMP for ARC700 and still be able to run it on a UP platform (nsim or AXS101) with a UP Device Tree (SMP-on-UP) The build itself requires some define for IPI_IRQ and even a dummy value is fine since that code won't run anyways. Signed-off-by: Vineet Gupta <vgupta@synopsys.com>		2015-10-28 16:13:39 +05:30
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asm	ARC: smp: irqchip: handle IPI as percpu irq like timer	2015-10-28 16:13:39 +05:30
uapi/asm	ARC: Make pt_regs regs unsigned	2015-08-05 11:48:21 +05:30