iommu/vt-d: Propagate error-value from ir_parse_ioapic_hpet_scope()
authorJoerg Roedel <jroedel@suse.de>
Fri, 23 Oct 2015 09:57:13 +0000 (11:57 +0200)
committerJoerg Roedel <jroedel@suse.de>
Fri, 23 Oct 2015 10:00:54 +0000 (12:00 +0200)
commit66ef950d1841487c852d68d00977726f1cd9f053
treec33af2c8620fa3027bccc59243838deda5287040
parenta13c8f27e4d79420ae7bcb48123fa13851026428
iommu/vt-d: Propagate error-value from ir_parse_ioapic_hpet_scope()

Propagate the error-value from the function ir_parse_ioapic_hpet_scope()
in parse_ioapics_under_ir() and cleanup its calling loop.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/intel_irq_remapping.c