isicom: kill off the BKL
authorAlan Cox <alan@linux.intel.com>
Tue, 1 Jun 2010 20:52:44 +0000 (22:52 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 10 Aug 2010 20:47:40 +0000 (13:47 -0700)
commitec82db129e94c7896e732d21f2bb9ab8e7312fe0
treecf9118042698dd3b1448f4f90d3d39a23a051a84
parentbf936f92a7a564a2cdb44bbe3bc797cd811bf625
isicom: kill off the BKL

As with the others we can use the port mutex to get the needed locking
properties and fix the race with open.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/char/isicom.c