X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fgpio%2Fgpiolib-legacy.c;fp=kernel%2Fdrivers%2Fgpio%2Fgpiolib-legacy.c;h=8b830996fe0212d3ae0153ae5b708a84fa53976e;hb=52f993b8e89487ec9ee15a7fb4979e0f09a45b27;hp=3a5c7011ad3b3e832d7cce6e55ed62562bba94be;hpb=c189ccac5702322ed843fe17057035b7222a59b6;p=kvmfornfv.git

diff --git a/kernel/drivers/gpio/gpiolib-legacy.c b/kernel/drivers/gpio/gpiolib-legacy.c
index 3a5c7011a..8b830996f 100644
--- a/kernel/drivers/gpio/gpiolib-legacy.c
+++ b/kernel/drivers/gpio/gpiolib-legacy.c
@@ -28,6 +28,10 @@ int gpio_request_one(unsigned gpio, unsigned long flags, const char *label)
 	if (!desc && gpio_is_valid(gpio))
 		return -EPROBE_DEFER;
 
+	err = gpiod_request(desc, label);
+	if (err)
+		return err;
+
 	if (flags & GPIOF_OPEN_DRAIN)
 		set_bit(FLAG_OPEN_DRAIN, &desc->flags);
 
@@ -37,10 +41,6 @@ int gpio_request_one(unsigned gpio, unsigned long flags, const char *label)
 	if (flags & GPIOF_ACTIVE_LOW)
 		set_bit(FLAG_ACTIVE_LOW, &desc->flags);
 
-	err = gpiod_request(desc, label);
-	if (err)
-		return err;
-
 	if (flags & GPIOF_DIR_IN)
 		err = gpiod_direction_input(desc);
 	else