There is two function gic_of_init() and gic_of_init_child() called
gic_of_setup(),both gic and node never fail,so remove
if (!gic || !node) is safe.
Signed-off-by: Yejune Deng <yejune.d...@gmail.com>
---
drivers/irqchip/irq-gic.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/irqchip/irq-gic.c b/drivers/irqchip/irq-gic.c
index b1d9c22..a65678f0 100644
--- a/drivers/irqchip/irq-gic.c
+++ b/drivers/irqchip/irq-gic.c
@@ -1380,9 +1380,6 @@ static bool gic_check_eoimode(struct device_node *node,
void __iomem **base)
static int gic_of_setup(struct gic_chip_data *gic, struct device_node *node)
{
- if (!gic || !node)
- return -EINVAL;
-
gic->raw_dist_base = of_iomap(node, 0);
if (WARN(!gic->raw_dist_base, "unable to map gic dist registers\n"))
goto error;
--
1.9.1
