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(parent: 4c0946c) | patch
irqdomain: Improve diagnostics when a domain mapping fails
authorMark Brown <broonie@opensource.wolfsonmicro.com>
Fri, 20 Jul 2012 09:33:19 +0000 (10:33 +0100)
committerGrant Likely <grant.likely@secretlab.ca>
Wed, 25 Jul 2012 04:37:30 +0000 (22:37 -0600)
commitf5a1ad057e6da5d0fc9c5677ff44797d193d3e62
tree41eba9c89a1792d07db9110177fe62187a717f4etree | snapshot
parent4c0946c47463defa681b83294383dc996d255bb7commit | diff
irqdomain: Improve diagnostics when a domain mapping fails

When the map operation fails log the error code we get and add a WARN_ON()
so we get a backtrace (which should help work out which interrupt is the
source of the issue).

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
kernel/irq/irqdomain.c diff | blob | history
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