X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=udevinfo.c;h=ce9804e2161322ea67789d589b8620c422805eff;hp=013068541e82eba50ebd62fdd5c479ab8f5b8085;hb=0d9057a1cebf2058c36879278b7ba03a5c8ed81f;hpb=fc2aa296137017ad748ef2a7fa08bf9de1336272

diff --git a/udevinfo.c b/udevinfo.c
index 013068541..ce9804e21 100644
--- a/udevinfo.c
+++ b/udevinfo.c
@@ -30,7 +30,7 @@
 #include "libsysfs/sysfs/libsysfs.h"
 #include "libsysfs/dlist.h"
 #include "udev.h"
-#include "udev_lib.h"
+#include "udev_utils.h"
 #include "udev_version.h"
 #include "udev_db.h"
 #include "logging.h"
@@ -142,7 +142,7 @@ static int print_device_chain(const char *path)
 
 	/* look for the 'dev' file */
 	attr = sysfs_get_classdev_attr(class_dev, "dev");
-	if (attr == NULL)
+	if (attr != NULL)
 		printf("device '%s' has major:minor %s", class_dev->path, attr->value);
 
 	/* open sysfs class device directory and print all attributes */
@@ -242,7 +242,7 @@ static int print_sysfs_devices(void)
 
 static int process_options(int argc, char *argv[])
 {
-	static const char short_options[] = "adn:p:q:rsVh";
+	static const char short_options[] = "an:p:q:rsVh";
 	int option;
 	int retval = 1;
 	struct udevice udev;
@@ -439,7 +439,7 @@ exit:
 	}
 
 help:
-	printf("Usage: [-anpqrdVh]\n"
+	printf("Usage: udevinfo [-anpqrVh]\n"
 	       "  -q TYPE  query database for the specified value:\n"
 	       "             'name'    name of device node\n"
 	       "             'symlink' pointing to node\n"