linux/kernel/irq
Thomas Gleixner e8a7035039 genirq/cpuhotplug: Reorder check logic
Move the checks for a valid irq chip and the irq_set_affinity() callback
right in front of the whole migration logic. No point in doing a gazillion
of other things when the interrupt cannot be migrated at all.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Keith Busch <keith.busch@intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Christoph Hellwig <hch@lst.de>
Link: http://lkml.kernel.org/r/20170619235445.354181630@linutronix.de
2017-06-22 18:21:16 +02:00
..
affinity.c genirq/affinity: Fix calculating vectors to assign 2017-04-20 16:03:09 +02:00
autoprobe.c
chip.c genirq: Move initial affinity setup to irq_startup() 2017-06-22 18:21:15 +02:00
cpuhotplug.c genirq/cpuhotplug: Reorder check logic 2017-06-22 18:21:16 +02:00
debug.h
debugfs.c genirq/debugfs: Add proper debugfs interface 2017-06-22 18:21:13 +02:00
devres.c irq/generic-chip: Provide devm_irq_setup_generic_chip() 2017-06-21 15:53:11 +02:00
dummychip.c
generic-chip.c irq/generic-chip: Export irq_init_generic_chip() locally 2017-06-21 15:53:11 +02:00
handle.c genirq: Add untracked irq handler 2016-06-18 10:00:55 +02:00
internals.h genirq: Move pending helpers to internal.h 2017-06-22 18:21:15 +02:00
ipi.c genirq: Fix missing irq allocation affinity hint 2016-07-19 10:49:47 +02:00
irqdesc.c genirq/debugfs: Add proper debugfs interface 2017-06-22 18:21:13 +02:00
irqdomain.c genirq/debugfs: Add proper debugfs interface 2017-06-22 18:21:13 +02:00
Kconfig genirq/debugfs: Add proper debugfs interface 2017-06-22 18:21:13 +02:00
Makefile genirq/debugfs: Add proper debugfs interface 2017-06-22 18:21:13 +02:00
manage.c genirq: Move pending helpers to internal.h 2017-06-22 18:21:15 +02:00
migration.c genirq: Provide irq_fixup_move_pending() 2017-06-22 18:21:13 +02:00
msi.c genirq/msi: Prevent overwriting domain name 2017-06-22 18:21:08 +02:00
pm.c
proc.c genirq: Remove mask argument from setup_affinity() 2017-06-22 18:21:14 +02:00
resend.c
settings.h
spurious.c genirq: Clarify logic calculating bogus irqreturn_t values 2017-02-16 15:32:19 +01:00