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path: root/drivers/gpio/gpio-eic-sprd.c
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Diffstat (limited to 'drivers/gpio/gpio-eic-sprd.c')
-rw-r--r--drivers/gpio/gpio-eic-sprd.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/gpio/gpio-eic-sprd.c b/drivers/gpio/gpio-eic-sprd.c
index bb287f35cf40..8c9757774010 100644
--- a/drivers/gpio/gpio-eic-sprd.c
+++ b/drivers/gpio/gpio-eic-sprd.c
@@ -569,6 +569,7 @@ static int sprd_eic_probe(struct platform_device *pdev)
const struct sprd_eic_variant_data *pdata;
struct gpio_irq_chip *irq;
struct sprd_eic *sprd_eic;
+ struct resource *res;
int ret, i;
pdata = of_device_get_match_data(&pdev->dev);
@@ -595,9 +596,13 @@ static int sprd_eic_probe(struct platform_device *pdev)
* have one bank EIC, thus base[1] and base[2] can be
* optional.
*/
- sprd_eic->base[i] = devm_platform_ioremap_resource(pdev, i);
- if (IS_ERR(sprd_eic->base[i]))
+ res = platform_get_resource(pdev, IORESOURCE_MEM, i);
+ if (!res)
continue;
+
+ sprd_eic->base[i] = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(sprd_eic->base[i]))
+ return PTR_ERR(sprd_eic->base[i]);
}
sprd_eic->chip.label = sprd_eic_label_name[sprd_eic->type];