forked from luck/tmp_suning_uos_patched
a1b7b1a57b
If an irq_domain is auto-recursive and irq_domain_alloc_irqs_recursive() for its parent has returned an error, then do return and avoid calling irq_domain_free_irqs_recursive() uselessly, because: - if domain->ops->alloc() had failed for an auto-recursive irq_domain, then irq_domain_free_irqs_recursive() had already been called; - if domain->ops->alloc() had failed for a not auto-recursive irq_domain, then there is nothing to free at all. Signed-off-by: Alexander Popov <alex.popov@linux.com> Acked-by: Marc Zyngier <marc.zyngier@arm.com> Link: http://lkml.kernel.org/r/1467505448-2850-1-git-send-email-alex.popov@linux.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de> |
||
|---|---|---|
| .. | ||
| affinity.c | ||
| autoprobe.c | ||
| chip.c | ||
| cpuhotplug.c | ||
| debug.h | ||
| devres.c | ||
| dummychip.c | ||
| generic-chip.c | ||
| handle.c | ||
| internals.h | ||
| ipi.c | ||
| irqdesc.c | ||
| irqdomain.c | ||
| Kconfig | ||
| Makefile | ||
| manage.c | ||
| migration.c | ||
| msi.c | ||
| pm.c | ||
| proc.c | ||
| resend.c | ||
| settings.h | ||
| spurious.c | ||