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

[Ahmad Fatoum]

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

Signed-off-by: Ahmad Fatoum <a.fat...@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