fix more compiler warnings ...

[elogind.git] / udev_rules.c

diff --git a/udev_rules.c b/udev_rules.c
index 8587b0254989c4dfa8e42567df3dcc4aa2fe6d88..791e98ec07b0788484a348e5f4f3d2bfe924e3a4 100644 (file)
--- a/udev_rules.c
+++ b/udev_rules.c
@@ -270,7 +270,7 @@ static int import_parent_into_env(struct udevice *udev, struct sysfs_class_devic
 /* finds the lowest positive N such that <name>N isn't present in the udevdb
  * if <name> doesn't exist, 0 is returned, N otherwise
  */
-static int find_free_number(struct udevice *udev, const char *name)
+static int find_free_number(const char *name)
 {
        char devpath[PATH_SIZE];
        char filename[PATH_SIZE];
@@ -397,7 +397,7 @@ static void apply_format(struct udevice *udev, char *string, size_t maxsize,
                { .name = "root",               .fmt = 'r',     .type = SUBST_ROOT },
                { .name = "modalias",           .fmt = 'A',     .type = SUBST_MODALIAS },
                { .name = "env",                .fmt = 'E',     .type = SUBST_ENV },
-               {}
+               { NULL, '\0', 0 }
        };
        enum subst_type type;
        const struct subst_map *subst;
@@ -546,7 +546,7 @@ found:
                        dbg("substitute sysfs value '%s'", temp2);
                        break;
                case SUBST_ENUM:
-                       next_free_number = find_free_number(udev, string);
+                       next_free_number = find_free_number(string);
                        if (next_free_number > 0) {
                                sprintf(temp2, "%d", next_free_number);
                                strlcat(string, temp2, maxsize);
@@ -808,7 +808,7 @@ try_parent:
                apply_format(udev, import, sizeof(import), class_dev, sysfs_device);
                dbg("check for IMPORT import='%s'", import);
                if (rule->import_type == IMPORT_PROGRAM) {
-                       dbg("run executable file import='%s'", import);
+                       info("IMPORT executes '%s'", import);
                        rc = import_program_into_env(udev, import);
                } else if (rule->import_type == IMPORT_FILE) {
                        dbg("import file import='%s'", import);
@@ -833,7 +833,7 @@ try_parent:
 
                strlcpy(program, key_val(rule, &rule->program), sizeof(program));
                apply_format(udev, program, sizeof(program), class_dev, sysfs_device);
-               dbg("check for PROGRAM program='%s", program);
+               info("PROGRAM key executes '%s", program);
                if (run_program(program, udev->subsystem, result, sizeof(result), NULL, (udev_log_priority >= LOG_DEBUG)) != 0) {
                        dbg("PROGRAM is false");
                        udev->program_result[0] = '\0';
@@ -1033,7 +1033,7 @@ int udev_rules_get_name(struct udev_rules *rules, struct udevice *udev, struct s
 
        if (!name_set) {
                strlcpy(udev->name, udev->kernel_name, sizeof(udev->name));
-               info("no rule found, will use kernel name '%s'", udev->name);
+               info("no node name set, will use kernel name '%s'", udev->name);
        }
 
        if (udev->tmp_node[0] != '\0') {