diff options
Diffstat (limited to 'drivers/gpio/gpio-stp-xway.c')
| -rw-r--r-- | drivers/gpio/gpio-stp-xway.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/gpio/gpio-stp-xway.c b/drivers/gpio/gpio-stp-xway.c index 8bead0bb645..04882a911b6 100644 --- a/drivers/gpio/gpio-stp-xway.c +++ b/drivers/gpio/gpio-stp-xway.c @@ -197,7 +197,7 @@ static int xway_stp_hw_init(struct xway_stp *chip) return 0; } -static int __devinit xway_stp_probe(struct platform_device *pdev) +static int xway_stp_probe(struct platform_device *pdev) { struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0); const __be32 *shadow, *groups, *dsl, *phy; @@ -214,11 +214,10 @@ static int __devinit xway_stp_probe(struct platform_device *pdev) if (!chip) return -ENOMEM; - chip->virt = devm_request_and_ioremap(&pdev->dev, res); - if (!chip->virt) { - dev_err(&pdev->dev, "failed to remap STP memory\n"); - return -ENOMEM; - } + chip->virt = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(chip->virt)) + return PTR_ERR(chip->virt); + chip->gc.dev = &pdev->dev; chip->gc.label = "stp-xway"; chip->gc.direction_output = xway_stp_dir_out; |