Fastbootd: auto ssh server start

Change-Id: I3e9c53c3d834726c3747e9ee0665ed027f55b08c
diff --git a/fastbootd/utils.h b/fastbootd/utils.h
index 40c17c1..3d98699 100644
--- a/fastbootd/utils.h
+++ b/fastbootd/utils.h
@@ -47,6 +47,7 @@
 ssize_t bulk_write(int bulk_in, const char *buf, size_t length);
 int service_start(const char *service_name);
 int service_stop(const char *service_name);
+int ssh_server_start();
 
 #define ROUND_TO_PAGE(address,pagesize) ((address + pagesize - 1) & (~(pagesize - 1)))