libudev: device_init() -> device_new()

[elogind.git] / udev / lib / libudev-device.c

diff --git a/udev/lib/libudev-device.c b/udev/lib/libudev-device.c
index 4cdc9570935bd4d6d29de4b2ab89a1a9a4b49c97..893ec080a6159b5dc31e4f4f745b5fcd6855d952 100644 (file)
--- a/udev/lib/libudev-device.c
+++ b/udev/lib/libudev-device.c
@@ -193,7 +193,7 @@ void device_set_info_loaded(struct udev_device *device)
        device->info_loaded = 1;
 }
 
-struct udev_device *device_init(struct udev *udev)
+struct udev_device *device_new(struct udev *udev)
 {
        struct udev_device *udev_device;
 
@@ -281,7 +281,7 @@ struct udev_device *udev_device_new_from_syspath(struct udev *udev, const char *
                }
        }
 
-       udev_device = device_init(udev);
+       udev_device = device_new(udev);
        if (udev_device == NULL)
                return NULL;
 
@@ -318,21 +318,19 @@ struct udev_device *udev_device_new_from_devnum(struct udev *udev, char type, de
 
        /* fallback to search sys devices for the major/minor */
        if (type == 'b')
-               udev_enumerate_scan_devices(udev_enumerate, "block", NULL);
+               udev_enumerate_add_match_subsystem(udev_enumerate, "block");
        else if (type == 'c')
-               udev_enumerate_scan_devices(udev_enumerate, "!block", NULL);
+               udev_enumerate_add_nomatch_subsystem(udev_enumerate, "block");
+       udev_enumerate_scan_devices(udev_enumerate);
        udev_list_entry_foreach(list_entry, udev_enumerate_get_list_entry(udev_enumerate)) {
                struct udev_device *device_loop;
 
                device_loop = udev_device_new_from_syspath(udev, udev_list_entry_get_name(list_entry));
                if (device_loop != NULL) {
                        if (udev_device_get_devnum(device_loop) == devnum) {
-                               const char *subsystem;
-
-                               subsystem = udev_device_get_subsystem(device_loop);
-                               if (type == 'b' && strcmp(subsystem, "block") != 0)
+                               if (type == 'b' && strcmp(udev_device_get_subsystem(device_loop), "block") != 0)
                                        continue;
-                               if (type == 'c' && strcmp(subsystem, "block") == 0)
+                               if (type == 'c' && strcmp(udev_device_get_subsystem(device_loop), "block") == 0)
                                        continue;
                                device = device_loop;
                                break;