[OSS-Tools] [PATCH fixup 1/2] libdt: remove ultimately unused variables

[Ahmad Fatoum <a.fatoum@pengutronix.de>]

These variables were recently added, but are unused. Drop them.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
 src/libdt.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/src/libdt.c b/src/libdt.c
index 44491a5e739b..302ca7a76375 100644
--- a/src/libdt.c
+++ b/src/libdt.c
@@ -2365,7 +2365,6 @@ static struct udev_device *of_find_device_by_uuid(struct udev_device *parent,
 	struct udev *udev;
 	struct udev_enumerate *enumerate;
 	struct udev_list_entry *devices, *dev_list_entry;
-	int ret = 0;
 
 	udev = udev_new();
 	if (!udev) {
@@ -2380,7 +2379,7 @@ static struct udev_device *of_find_device_by_uuid(struct udev_device *parent,
 	udev_enumerate_scan_devices(enumerate);
 	devices = udev_enumerate_get_list_entry(enumerate);
 	udev_list_entry_foreach(dev_list_entry, devices) {
-		const char *path, *devtype, *outpath, *dev_uuid;
+		const char *path, *devtype, *dev_uuid;
 		struct udev_device *device;
 		const char *property;
 
@@ -2400,10 +2399,8 @@ static struct udev_device *of_find_device_by_uuid(struct udev_device *parent,
 			property = "ID_PART_ENTRY_UUID";
 
 		dev_uuid = udev_device_get_property_value(device, property);
-		if (dev_uuid && !strcasecmp(dev_uuid, uuid)) {
-			outpath = udev_device_get_devnode(device);
+		if (dev_uuid && !strcasecmp(dev_uuid, uuid))
 			return device;
-		}
 	}
 	return NULL;
 }
-- 
2.39.2