diff options
Diffstat (limited to 'src/udev/udev-builtin-hwdb.c')
-rw-r--r-- | src/udev/udev-builtin-hwdb.c | 38 |
1 files changed, 20 insertions, 18 deletions
diff --git a/src/udev/udev-builtin-hwdb.c b/src/udev/udev-builtin-hwdb.c index 695a31a12f..e8301c6a36 100644 --- a/src/udev/udev-builtin-hwdb.c +++ b/src/udev/udev-builtin-hwdb.c @@ -27,36 +27,34 @@ #include <getopt.h> #include "udev.h" +#include "sd-hwdb.h" -static struct udev_hwdb *hwdb; +#include "hwdb-util.h" + +static sd_hwdb *hwdb; int udev_builtin_hwdb_lookup(struct udev_device *dev, const char *prefix, const char *modalias, const char *filter, bool test) { - struct udev_list_entry *list; - struct udev_list_entry *entry; + _cleanup_free_ const char *lookup = NULL; + const char *key, *value; int n = 0; if (!hwdb) return -ENOENT; if (prefix) { - _cleanup_free_ const char *lookup; - lookup = strjoin(prefix, modalias, NULL); if (!lookup) return -ENOMEM; - list = udev_hwdb_get_properties_list_entry(hwdb, lookup, 0); - } else - list = udev_hwdb_get_properties_list_entry(hwdb, modalias, 0); + modalias = lookup; + } - udev_list_entry_foreach(entry, list) { - if (filter && fnmatch(filter, udev_list_entry_get_name(entry), FNM_NOESCAPE) != 0) + SD_HWDB_FOREACH_PROPERTY(hwdb, modalias, key, value) { + if (filter && fnmatch(filter, key, FNM_NOESCAPE) != 0) continue; - if (udev_builtin_add_property(dev, test, - udev_list_entry_get_name(entry), - udev_list_entry_get_value(entry)) < 0) + if (udev_builtin_add_property(dev, test, key, value) < 0) return -ENOMEM; n++; } @@ -190,22 +188,26 @@ static int builtin_hwdb(struct udev_device *dev, int argc, char *argv[], bool te /* called at udev startup and reload */ static int builtin_hwdb_init(struct udev *udev) { + int r; + if (hwdb) return 0; - hwdb = udev_hwdb_new(udev); - if (!hwdb) - return -ENOMEM; + + r = sd_hwdb_new(&hwdb); + if (r < 0) + return r; + return 0; } /* called on udev shutdown and reload request */ static void builtin_hwdb_exit(struct udev *udev) { - hwdb = udev_hwdb_unref(hwdb); + hwdb = sd_hwdb_unref(hwdb); } /* called every couple of seconds during event activity; 'true' if config has changed */ static bool builtin_hwdb_validate(struct udev *udev) { - return udev_hwdb_validate(hwdb); + return hwdb_validate(hwdb); } const struct udev_builtin udev_builtin_hwdb = { |