[PATCH v3 3/9] i2c: xlp9xx: Use dev_err_probe in probe function

Liao Chang
2023-08-08T01:30:30Z

Use the dev_err_probe function instead of dev_err in the probe function
so that the printed messge includes the return value and also handles
-EPROBE_DEFER nicely.

Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Liao Chang <liaochang1@huawei.com>
---
drivers/i2c/busses/i2c-xlp9xx.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/i2c/busses/i2c-xlp9xx.c b/drivers/i2c/busses/i2c-xlp9xx.c
index f59e8c544f36..08a59a920929 100644
--- a/drivers/i2c/busses/i2c-xlp9xx.c
+++ b/drivers/i2c/busses/i2c-xlp9xx.c
@@ -529,10 +529,8 @@ static int xlp9xx_i2c_probe(struct platform_device *pdev)

err = devm_request_irq(&pdev->dev, priv->irq, xlp9xx_i2c_isr, 0,
pdev->name, priv);
- if (err) {
- dev_err(&pdev->dev, "IRQ request failed!\n");
- return err;
- }
+ if (err)
+ return dev_err_probe(&pdev->dev, err, "IRQ request failed!\n");

init_completion(&priv->msg_complete);
priv->adapter.dev.parent = &pdev->dev;
--
2.25.1