lib/sysfs: fix compiler warning [-Wunused-variable]

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/lib/sysfs.c b/lib/sysfs.c
index 0d8afa56069449383c43ac441527debaaf8578ff..bbe238b7c851a117c25e97ec4ec7b193fc48eece 100644 (file)
--- a/lib/sysfs.c
+++ b/lib/sysfs.c
@@ -668,7 +668,6 @@ int sysfs_devno_is_lvm_private(dev_t devno)
 int sysfs_devno_is_wholedisk(dev_t devno)
 {
        dev_t disk;
-       int rc;
 
        if (sysfs_devno_to_wholedisk(devno, NULL, 0, &disk) != 0)
                return -1;