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(parent: feb705a) | patch
x86: hpet: Fix inverted return value check in arch_setup_hpet_msi()
authorJan Beulich <JBeulich@suse.com>
Fri, 2 Nov 2012 14:00:29 +0000 (14:00 +0000)
committerThomas Gleixner <tglx@linutronix.de>
Fri, 2 Nov 2012 21:53:27 +0000 (22:53 +0100)
commitedca902c6ea3757f081f90225a93412eda79a2eb
tree8451161ef421c6017857eee38ed7a805fa83fa4etree | snapshot
parentfeb705a966fb340394ada18a17f5c9606995ed95commit | diff
x86: hpet: Fix inverted return value check in arch_setup_hpet_msi()

setup_hpet_msi_remapped() returns a negative error indicator on error
- check for this rather than for a boolean false indication, and pass
on that error code rather than a meaningless "-1".

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Cc: David Woodhouse <dwmw2@infradead.org>
Link: http://lkml.kernel.org/r/5093E00D02000078000A60E2@nat28.tlf.novell.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
arch/x86/kernel/apic/io_apic.c diff | blob | history
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