Alan Cox f34d7a5b70 tty: The big operations rework ... - Operations are now a shared const function block as with most other Linux objects - Introduce wrappers for some optional functions to get consistent behaviour - Wrap put_char which used to be patched by the tty layer - Document which functions are needed/optional - Make put_char report success/fail - Cache the driver->ops pointer in the tty as tty->ops - Remove various surplus lock calls we no longer need - Remove proc_write method as noted by Alexey Dobriyan - Introduce some missing sanity checks where certain driver/ldisc combinations would oops as they didn't check needed methods were present [akpm@linux-foundation.org: fix fs/compat_ioctl.c build] [akpm@linux-foundation.org: fix isicom] [akpm@linux-foundation.org: fix arch/ia64/hp/sim/simserial.c build] [akpm@linux-foundation.org: fix kgdb] Signed-off-by: Alan Cox <alan@redhat.com> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Cc: Jason Wessel <jason.wessel@windriver.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2008-04-30 08:29:47 -07:00
..
6pack.c	tty: The big operations rework	2008-04-30 08:29:47 -07:00
baycom_epp.c
baycom_par.c
baycom_ser_fdx.c
baycom_ser_hdx.c
bpqether.c	[NET] NETNS: Omit net_device->nd_net without CONFIG_NET_NS.	2008-03-26 04:39:53 +09:00
dmascc.c	hamradio: Remove unneeded and deprecated cli()/sti() calls in dmascc.c	2008-04-21 14:44:16 -07:00
hdlcdrv.c
Kconfig
Makefile
mkiss.c	tty: The big operations rework	2008-04-30 08:29:47 -07:00
scc.c
yam1200.h
yam9600.h
yam.c
z8530.h