udevadm: print warning to stderr if udevadm is called by symlink

[elogind.git] / udev / udevinfo.c

diff --git a/udev/udevinfo.c b/udev/udevinfo.c
index 714a69c38490070461af37d8f49a13ffa7318358..6501b57d1a48958dd396f8af0f75cb4b4bc570fc 100644 (file)
--- a/udev/udevinfo.c
+++ b/udev/udevinfo.c
@@ -230,11 +230,11 @@ static int stat_device(const char *name, int export, const char *prefix)
                       prefix, major(statbuf.st_dev),
                       prefix, minor(statbuf.st_dev));
        } else
-               printf("%d %d\n", major(statbuf.st_dev), minor(statbuf.st_dev));
+               printf("%d:%d\n", major(statbuf.st_dev), minor(statbuf.st_dev));
        return 0;
 }
 
-int udevinfo(int argc, char *argv[], char *envp[])
+int udevinfo(int argc, char *argv[])
 {
        int option;
        struct udevice *udev = NULL;