[PATCH] net: fixed_phy: Add forward declaration for struct gpio_desc;

From: Moritz Fischer
Date: Tue Sep 03 2019 - 14:47:05 EST

Add forward declaration for struct gpio_desc in order to address
the following:

./include/linux/phy_fixed.h:48:17: error: 'struct gpio_desc' declared inside parameter list [-Werror]
./include/linux/phy_fixed.h:48:17: error: its scope is only this definition or declaration, which is probably not what you want [-Werror]

Fixes commit 71bd106d2567 ("net: fixed-phy: Add
fixed_phy_register_with_gpiod() API")
Signed-off-by: Moritz Fischer <mdf@xxxxxxxxxx>
include/linux/phy_fixed.h | 1 +
1 file changed, 1 insertion(+)

diff --git a/include/linux/phy_fixed.h b/include/linux/phy_fixed.h
index 1e5d86ebdaeb..52bc8e487ef7 100644
--- a/include/linux/phy_fixed.h
+++ b/include/linux/phy_fixed.h
@@ -11,6 +11,7 @@ struct fixed_phy_status {

struct device_node;
+struct gpio_desc;

extern int fixed_phy_change_carrier(struct net_device *dev, bool new_carrier);