[PATCH 6/6] irqchip/renesas-rzg2l: Simplify checks in rzg2l_irqc_common_init()

[Fabrizio Castro]

Both devm_pm_runtime_enable() and pm_runtime_resume_and_get()
return 0 or a negative error code.

Simplify the checks done with their respective return values
accordingly.

Signed-off-by: Fabrizio Castro <fabrizio.castro.jz@xxxxxxxxxxx>
---
 drivers/irqchip/irq-renesas-rzg2l.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/irqchip/irq-renesas-rzg2l.c b/drivers/irqchip/irq-renesas-rzg2l.c
index 0e79deccda6d..88a280291b92 100644
--- a/drivers/irqchip/irq-renesas-rzg2l.c
+++ b/drivers/irqchip/irq-renesas-rzg2l.c
@@ -564,11 +564,11 @@ static int rzg2l_irqc_common_init(struct device_node *node, struct device_node *
 				     "failed to acquire deasserted reset: %d\n", ret);
 
 	ret = devm_pm_runtime_enable(dev);
-	if (ret < 0)
+	if (ret)
 		return dev_err_probe(dev, ret, "devm_pm_runtime_enable failed: %d\n", ret);
 
 	ret = pm_runtime_resume_and_get(dev);
-	if (ret < 0)
+	if (ret)
 		return dev_err_probe(dev, ret, "pm_runtime_resume_and_get failed: %d\n", ret);
 
 	raw_spin_lock_init(&rzg2l_irqc_data->lock);
-- 
2.34.1