don't return an error, if "ignore_device" is used

Signed-off-by: Kay Sievers <kay.sievers@suse.de>

diff --git a/udev_event.c b/udev_event.c
index 353aff09b737bc9f2331587e1bc387a52da0d50d..0b4b9dc4957188c9c877487db91fc710aedaec46 100644 (file)
--- a/udev_event.c
+++ b/udev_event.c
@@ -95,7 +95,7 @@ int udev_process_event(struct udev_rules *rules, struct udevice *udev)
                                if (udev->ignore_device) {
                                        info("device event will be ignored");
                                        sysfs_close_class_device(class_dev);
-                                       return -1;
+                                       return 0;
                                }
                                if (udev->name[0] != '\0') {
                                        /* create node, store in db */
@@ -109,7 +109,7 @@ int udev_process_event(struct udev_rules *rules, struct udevice *udev)
                                if (udev->ignore_device) {
                                        info("device event will be ignored");
                                        sysfs_close_class_device(class_dev);
-                                       return -1;
+                                       return 0;
                                }
                        }
                        sysfs_close_class_device(class_dev);
@@ -127,7 +127,7 @@ int udev_process_event(struct udev_rules *rules, struct udevice *udev)
                        udev_rules_get_run(rules, udev, NULL, NULL);
                        if (udev->ignore_device) {
                                dbg("device event will be ignored");
-                               return -1;
+                               return 0;
                        }
                }
 
@@ -151,14 +151,14 @@ int udev_process_event(struct udev_rules *rules, struct udevice *udev)
                sysfs_close_device(devices_dev);
                if (udev->ignore_device) {
                        info("device event will be ignored");
-                       return -1;
+                       return 0;
                }
        } else {
                dbg("default handling");
                udev_rules_get_run(rules, udev, NULL, NULL);
                if (udev->ignore_device) {
                        info("device event will be ignored");
-                       return -1;
+                       return 0;
                }
        }
        return 0;