In the probe function, used devm_request_threaded_irq instead of
request_threaded_irq, make full use of the resource management
function provided by the kernel
Signed-off-by: lizhe <sensor1010@xxxxxxx>
---
drivers/i2c/busses/i2c-imx.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c
index 3576b63a6c03..3e99827b2720 100644
--- a/drivers/i2c/busses/i2c-imx.c
+++ b/drivers/i2c/busses/i2c-imx.c
@@ -1426,7 +1426,7 @@ static int i2c_imx_probe(struct platform_device *pdev)
goto rpm_disable;
/* Request IRQ */
- ret = request_threaded_irq(irq, i2c_imx_isr, NULL, IRQF_SHARED,
+ ret = devm_request_threaded_irq(irq, i2c_imx_isr, NULL, IRQF_SHARED,
pdev->name, i2c_imx);
if (ret) {
dev_err(&pdev->dev, "can't claim irq %d\n", irq);
@@ -1472,7 +1472,6 @@ static int i2c_imx_probe(struct platform_device *pdev)
clk_notifier_unregister:
clk_notifier_unregister(i2c_imx->clk, &i2c_imx->clk_change_nb);
- free_irq(irq, i2c_imx);
rpm_disable:
pm_runtime_put_noidle(&pdev->dev);
pm_runtime_disable(&pdev->dev);
--
2.25.1
