| commit | 192251352f912bccfb942ea35801d2357f11f592 | [log] [tgz] |
|---|---|---|
| author | Alan Cox <alan@linux.intel.com> | Tue Jun 01 22:52:51 2010 +0200 |
| committer | Greg Kroah-Hartman <gregkh@suse.de> | Tue Aug 10 13:47:41 2010 -0700 |
| tree | bd6215250edc64b9c5844455cdfcd800ea395b16 | |
| parent | a360fae67bc173942f620d44d1b23cfb5ccaaf96 [diff] |
tty: serial - fix various misuses/mishandlings of port->tty Make it robust against hang up events. In most cases we can do this simply by passing the right things in the first place. Signed-off-by: Alan Cox <alan@linux.intel.com> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>