irqchip/gic-v3-its: Fix the incorrect BUG_ON in its_init_vpe_domain()
The driver probe path hits 'BUG_ON(entries != vpe_proxy.dev->nr_ites)'
on systems where it has VLPI capability, doesn't support direct LPI
feature and boot with a single CPU.
Relax the BUG_ON() condition to fix the issue.
Signed-off-by: Shanker Donthineni <shankerd@codeaurora.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c
index e8d8934..e3a59f4 100644
--- a/drivers/irqchip/irq-gic-v3-its.c
+++ b/drivers/irqchip/irq-gic-v3-its.c
@@ -2851,7 +2851,7 @@ static int its_init_vpe_domain(void)
return -ENOMEM;
}
- BUG_ON(entries != vpe_proxy.dev->nr_ites);
+ BUG_ON(entries > vpe_proxy.dev->nr_ites);
raw_spin_lock_init(&vpe_proxy.lock);
vpe_proxy.next_victim = 0;