irqchip/gic-v3-its: Fix misuse of GENMASK macro

[linux-2.6-block.git] / drivers / irqchip / irq-gic-v3-its.c

diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c
index 35500801dc2b574cef51de9e8cfcf14d4adc57c4..730fbe0e2a9dfa788b3698cbdcb10b682fe22888 100644 (file)
--- a/drivers/irqchip/irq-gic-v3-its.c
+++ b/drivers/irqchip/irq-gic-v3-its.c
@@ -185,7 +185,7 @@ static struct its_collection *dev_event_to_col(struct its_device *its_dev,
 
 static struct its_collection *valid_col(struct its_collection *col)
 {
-       if (WARN_ON_ONCE(col->target_address & GENMASK_ULL(0, 15)))
+       if (WARN_ON_ONCE(col->target_address & GENMASK_ULL(15, 0)))
                return NULL;
 
        return col;