Hi Alex, > On Mon, Jul 13, 2015 at 01:50:32PM +0200, Lukasz Duda wrote: > ... > > } else { > > pr_debug("dest address unicast %pI6c\n", &hdr- > >daddr); > > lowpan_push_hc_data(&hc_ptr, hdr->daddr.s6_addr, > 16); @@ -619,6 > > +774,9 @@ static int __init lowpan_module_init(void) { > > lowpan_debugfs = debugfs_create_dir("6lowpan", NULL); > > > > + /* Initialize stateful compression. */ > > + lowpan_context_init(); > > + > > Error handling here, too. You need to change lowpan_context_init for > returning return value from debugfs_create_file then. > > The rest will I review when I get it running. :-) > > - Alex Thanks for comment! I am certainly going to add this check on debugfs_create. The reason being is that I tried to fit into /net/bluetooth code part as much as I can and I didn't find such checks there :) Regards, Łukasz ��.n��������+%������w��{.n�����{����^n�r������&��z�ޗ�zf���h���~����������_��+v���)ߣ�