From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Mon, 16 Jan 2023 14:44:46 +0000 (+0100)
Subject: gpio: merrifield: Use dev_err_probe()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=dd0ccef23649d2e54aea1b317be36b2dbde0f329;p=linux.git

gpio: merrifield: Use dev_err_probe()

Improve error handling in the probe() function with dev_err_probe().

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---

diff --git a/drivers/gpio/gpio-merrifield.c b/drivers/gpio/gpio-merrifield.c
index 5c0b460fcd905..c640573439546 100644
--- a/drivers/gpio/gpio-merrifield.c
+++ b/drivers/gpio/gpio-merrifield.c
@@ -78,10 +78,8 @@ static int mrfld_gpio_probe(struct pci_dev *pdev, const struct pci_device_id *id
 		return retval;
 
 	retval = pcim_iomap_regions(pdev, BIT(1) | BIT(0), pci_name(pdev));
-	if (retval) {
-		dev_err(&pdev->dev, "I/O memory mapping error\n");
-		return retval;
-	}
+	if (retval)
+		return dev_err_probe(dev, retval, "I/O memory mapping error\n");
 
 	base = pcim_iomap_table(pdev)[1];