1 files changed, 2 insertions, 7 deletions

diff --git a/drivers/pinctrl/spear/pinctrl-plgpio.c b/drivers/pinctrl/spear/pinctrl-plgpio.c
index 3e5a887216b8..0a7f0bdbaa7d 100644
--- a/drivers/pinctrl/spear/pinctrl-plgpio.c
+++ b/drivers/pinctrl/spear/pinctrl-plgpio.c
@@ -441,7 +441,7 @@ static int spear310_p2o(int pin)
         return offset;
 }
 
-int spear310_o2p(int offset)
+static int spear310_o2p(int offset)
 {
         if (offset <= 3)
                 return 101 - offset;
@@ -528,18 +528,13 @@ static int plgpio_probe(struct platform_device *pdev)
         struct resource *res;
         int ret, irq, i;
 
-        res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-        if (!res) {
-                dev_err(&pdev->dev, "invalid IORESOURCE_MEM\n");
-                return -EBUSY;
-        }
-
         plgpio = devm_kzalloc(&pdev->dev, sizeof(*plgpio), GFP_KERNEL);
         if (!plgpio) {
                 dev_err(&pdev->dev, "memory allocation fail\n");
                 return -ENOMEM;
         }
 
+        res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
         plgpio->base = devm_ioremap_resource(&pdev->dev, res);
         if (IS_ERR(plgpio->base))
                 return PTR_ERR(plgpio->base);