Commits
Jakub Kicinski committed 478d1051a02
sc16is7xx: use kworker for RS-485 configuration RS-485 configuration is also done under the spinlock so no blocking I/O allowed. Signed-off-by: Jakub Kicinski <kubakici@wp.pl> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>