From: Florian Fainelli <florian.fainelli@broadcom.com>
Date: Tue, 8 Aug 2023 18:07:33 +0000 (-0700)
Subject: pinctrl: nsp-gpio: Silence probe deferral messages
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c9b2572f488c3ed3974a0ff6885bb059b1751c86;p=linux.git

pinctrl: nsp-gpio: Silence probe deferral messages

We can have gpiochip_add_data() return -EPROBE_DEFER which will make
us produce the "unable to add GPIO chip" message which is confusing.
Use dev_err_probe() to silence probe deferral messages.

Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
Reviewed-by: Dhruva Gole <d-gole@ti.com>
Link: https://lore.kernel.org/r/20230808180733.2081353-3-florian.fainelli@broadcom.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

diff --git a/drivers/pinctrl/bcm/pinctrl-nsp-gpio.c b/drivers/pinctrl/bcm/pinctrl-nsp-gpio.c
index e8a5ecd7fb3b2..84af6aae36d18 100644
--- a/drivers/pinctrl/bcm/pinctrl-nsp-gpio.c
+++ b/drivers/pinctrl/bcm/pinctrl-nsp-gpio.c
@@ -685,10 +685,8 @@ static int nsp_gpio_probe(struct platform_device *pdev)
 	}
 
 	ret = devm_gpiochip_add_data(dev, gc, chip);
-	if (ret < 0) {
-		dev_err(dev, "unable to add GPIO chip\n");
-		return ret;
-	}
+	if (ret < 0)
+		return dev_err_probe(dev, ret, "unable to add GPIO chip\n");
 
 	ret = nsp_gpio_register_pinconf(chip);
 	if (ret) {