s390/irq: enforce correct irqclass_sub_desc array size

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Add a BUILD_BUG_ON() to enforce that irqclass_sub_desc contains the required
number of defined interrupt descriptions and won't be filled up with zeros.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

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Heiko Carstens 2015-03-25 08:05:49 +01:00 • committed by Martin Schwidefsky

parent 304987e365

commit 57fe1b2639

1 changed files with 2 additions and 1 deletions

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arch/s390/kernel/irq.c

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