tree f67c178459f25344a0ff028c1cd9ba883e701114
parent 1d47f48bf2d1608c2d6eb76b3ec7a5ec0c3f9e95
author Yang Yingliang <yangyingliang@huawei.com> 1540540277 +0800
committer Marc Zyngier <marc.zyngier@arm.com> 1547744624 +0000

irqchip/gic-v3-mbi: Fix uninitialized mbi_lock

The mbi_lock mutex is left uninitialized, so let's use DEFINE_MUTEX
to initialize it statically.

Fixes: 505287525c24d ("irqchip/gic-v3: Add support for Message Based Interrupts as an MSI controller")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>