From: Jiri Slaby Date: Thu, 15 Nov 2012 08:49:54 +0000 (+0100) Subject: TTY: introduce tty_port_destroy X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~83^2~57 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=de274bfe0fc81def6ddb8a17020a9a4b56477cc4;p=pandora-kernel.git TTY: introduce tty_port_destroy After commit "TTY: move tty buffers to tty_port", the tty buffers are not freed in some drivers. This is because tty_port_destructor is not called whenever a tty_port is freed. This was an assumption I counted with but was unfortunately untrue. Those using refcounting are safe now, but for those which do not we introduce a function to be called right before the tty_port is freed by the drivers. Signed-off-by: Jiri Slaby Signed-off-by: Greg Kroah-Hartman --- Reading git-diff-tree failed