gpio: of: Fix handling for deferred probe for -gpio suffix

[karo-tx-linux.git] / drivers / gpio / gpiolib.c

diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index d9c9cb4665dbf8899d3fe5b7ce9269b3fdee5961..2ebc9071e354884a80de8c17a978ba7bb3d28077 100644 (file)
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -2614,7 +2614,7 @@ static struct gpio_desc *of_find_gpio(struct device *dev, const char *con_id,
 
                desc = of_get_named_gpiod_flags(dev->of_node, prop_name, idx,
                                                &of_flags);
-               if (!IS_ERR(desc))
+               if (!IS_ERR(desc) || (PTR_ERR(desc) == -EPROBE_DEFER))
                        break;
        }