X-Git-Url: http://git.ozlabs.org/?p=petitboot;a=blobdiff_plain;f=lib%2Fpb-protocol%2Fpb-protocol.c;h=1d1a84b8901a3069c6a957382b992b395dc7b7f4;hp=54dfbf4e1f4e9469f627351268447f426d6afd9e;hb=c25601a71b0951225691aa2edc389826f7f3836c;hpb=dd1b59120f585b2c27d30778e8d81467221a733c

diff --git a/lib/pb-protocol/pb-protocol.c b/lib/pb-protocol/pb-protocol.c
index 54dfbf4..1d1a84b 100644
--- a/lib/pb-protocol/pb-protocol.c
+++ b/lib/pb-protocol/pb-protocol.c
@@ -38,6 +38,14 @@
  * action = 0x2: device remove message
  *  payload:
  *   4-byte len, id
+ *
+ * action = 0x3: boot
+ *  payload:
+ *   4-byte len, boot option id
+ *   4-byte len, boot_image_file
+ *   4-byte len, initrd_file
+ *   4-byte len, boot_args
+ *
  */
 
 void pb_protocol_dump_device(const struct device *dev, const char *text,
@@ -210,6 +218,7 @@ int pb_protocol_serialise_device(const struct device *dev, char *buf, int buf_le
 	}
 
 	assert(pos <= buf + buf_len);
+	(void)buf_len;
 
 	return 0;
 }