[PATCH] irqchip: imx-irqsteer: Call pm_runtime_disable() on remove

[Fabio Estevam]

imx_irqsteer_probe() enables runtime PM, but imx_irqsteer_remove()
does not disable it.

Consequently, runtime PM remains enabled after unbinding the device,
and rebinding it triggers:

Unbalanced pm_runtime_enable!

Disable runtime PM when removing the device.

Fixes: 4730d2233311 ("irqchip/imx-irqsteer: Add runtime PM support")
Signed-off-by: Fabio Estevam <festevam at gmail.com>
---
 drivers/irqchip/irq-imx-irqsteer.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/irqchip/irq-imx-irqsteer.c b/drivers/irqchip/irq-imx-irqsteer.c
index 87b07f517be3..a695ba31db9a 100644
--- a/drivers/irqchip/irq-imx-irqsteer.c
+++ b/drivers/irqchip/irq-imx-irqsteer.c
@@ -276,6 +276,8 @@ static void imx_irqsteer_remove(struct platform_device *pdev)
 	struct irqsteer_data *irqsteer_data = platform_get_drvdata(pdev);
 	int i;
 
+	pm_runtime_disable(&pdev->dev);
+
 	for (i = 0; i < irqsteer_data->irq_count; i++) {
 		if (!irqsteer_data->irq[i])
 			break;
-- 
2.43.0