From: Colin Ian King Date: Wed, 21 Jul 2021 11:40:10 +0000 (+0100) Subject: xen/events: remove redundant initialization of variable irq X-Git-Tag: xarray-5.18~1326^2~1 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=83f877a09516bcb82e34df621cc3a794509a11a3;p=users%2Fwilly%2Fxarray.git xen/events: remove redundant initialization of variable irq The variable irq is being initialized with a value that is never read, it is being updated later on. The assignment is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King Link: https://lore.kernel.org/r/20210721114010.108648-1-colin.king@canonical.com Reviewed-by: Juergen Gross Signed-off-by: Boris Ostrovsky --- diff --git a/drivers/xen/events/events_base.c b/drivers/xen/events/events_base.c index d7e361fb0548..154daddbdcb4 100644 --- a/drivers/xen/events/events_base.c +++ b/drivers/xen/events/events_base.c @@ -1009,7 +1009,7 @@ static void __unbind_from_irq(unsigned int irq) int xen_bind_pirq_gsi_to_irq(unsigned gsi, unsigned pirq, int shareable, char *name) { - int irq = -1; + int irq; struct physdev_irq irq_op; int ret;