genirq: Fix missing return value in irq_destroy_ipi()

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Commit 7cec18a390 changed the return type of irq_destroy_ipi to int, but
missed adding a value to one return statement. Fix this to silence the
resulting compiler warning:

kernel/irq/ipi.c In function ‘irq_destroy_ipi’:
kernel/irq/ipi.c:128:3: warning: ‘return’ with no value, in function returning non-void [-Wreturn-type]

Fixes: 7cec18a390 "genirq: Add error code reporting to irq_{reserve,destroy}_ipi"
Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com>
Cc: linux-mips@linux-mips.org
Link: http://lkml.kernel.org/r/1464086550-24734-1-git-send-email-matt.redfearn@imgtec.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

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Matt Redfearn 2016-05-24 11:42:30 +01:00 • committed by Thomas Gleixner

parent ede40902cf

commit 59fa586020

1 changed files with 1 additions and 1 deletions

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kernel/irq/ipi.c

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