Cleanup list formatting

[petitboot] / lib / pb-protocol / pb-protocol.c

diff --git a/lib/pb-protocol/pb-protocol.c b/lib/pb-protocol/pb-protocol.c
index 6f278c89ac00e24185b8d8071152b3825076b413..54dfbf4e1f4e9469f627351268447f426d6afd9e 100644 (file)
--- a/lib/pb-protocol/pb-protocol.c
+++ b/lib/pb-protocol/pb-protocol.c
@@ -40,6 +40,28 @@
  *   4-byte len, id
  */
 
+void pb_protocol_dump_device(const struct device *dev, const char *text,
+       FILE *stream)
+{
+       struct boot_option *opt;
+
+       fprintf(stream, "%snew dev:\n", text);
+       fprintf(stream, "%s\tid:   %s\n", text, dev->id);
+       fprintf(stream, "%s\tname: %s\n", text, dev->name);
+       fprintf(stream, "%s\tdesc: %s\n", text, dev->description);
+       fprintf(stream, "%s\ticon: %s\n", text, dev->icon_file);
+       fprintf(stream, "%s\tboot options:\n", text);
+       list_for_each_entry(&dev->boot_options, opt, list) {
+               fprintf(stream, "%s\t\tid:   %s\n", text, opt->id);
+               fprintf(stream, "%s\t\tname: %s\n", text, opt->name);
+               fprintf(stream, "%s\t\tdesc: %s\n", text, opt->description);
+               fprintf(stream, "%s\t\ticon: %s\n", text, opt->icon_file);
+               fprintf(stream, "%s\t\tboot: %s\n", text, opt->boot_image_file);
+               fprintf(stream, "%s\t\tinit: %s\n", text, opt->initrd_file);
+               fprintf(stream, "%s\t\targs: %s\n", text, opt->boot_args);
+       }
+}
+
 int pb_protocol_device_cmp(const struct device *a, const struct device *b)
 {
        return !strcmp(a->id, b->id);
@@ -311,6 +333,8 @@ struct device *pb_protocol_deserialise_device(void *ctx,
        n_options = __be32_to_cpu(*(uint32_t *)pos);
        pos += sizeof(uint32_t);
 
+       dev->n_options = n_options;
+
        list_init(&dev->boot_options);
 
        for (i = 0; i < n_options; i++) {