um: switch close_chan() to struct line
authorAl Viro <viro@zeniv.linux.org.uk>
Sat, 10 Sep 2011 12:39:18 +0000 (08:39 -0400)
committerRichard Weinberger <richard@nod.at>
Sat, 24 Mar 2012 23:29:54 +0000 (00:29 +0100)
commit10c890c0a303070652f5374ea31a0b29350d14d9
tree34077d8fb7d8d81d761f2c28021310ce821f4ceb
parent0fcd719934cd3521ae4a977f454e75e2be60b7ff
um: switch close_chan() to struct line

... and switch chan_interrupt() to directly calling close_one_chan(),
so we can lose delay_free_irq argument of close_chan() as well.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>
arch/um/drivers/chan.h
arch/um/drivers/chan_kern.c
arch/um/drivers/line.c