kernel/linux.git/drivers/char/mxser.c, branch v2.6.28

tty: trivial - fix up email addresses in tty related stuff

2008-11-11T17:30:10+00:00

Signed-off-by: Alan Cox Signed-off-by: Linus Torvalds

tty: Remove lots of NULL checks

2008-10-13T16:51:44+00:00

Many tty drivers contain 'can't happen' checks against NULL pointers passed in by the tty layer. These have never been possible to occur. Even more importantly if they ever do occur we want to know as it would be a serious bug. Signed-off-by: Alan Cox Signed-off-by: Linus Torvalds

mxser: Switch to kref tty

2008-10-13T16:51:41+00:00

Signed-off-by: Alan Cox Signed-off-by: Linus Torvalds

Char: mxser, ratelimit ioctl warning

2008-07-30T16:41:45+00:00

The GET_MAJOR ioctl prints out a warning, make it ratelimited. Signed-off-by: Jiri Slaby Acked-by: Alan Cox Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Char: mxser, various cleanups

2008-07-25T17:53:44+00:00

- remove unused macro - some whitespace cleanup - useless debug prints removal Signed-off-by: Jiri Slaby Acked-by: Alan Cox Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Char: mxser, remove predefined isa support

2008-07-25T17:53:44+00:00

Remove a support of ISA addresses predefined at compile time. It is unused (filled by zeroes) and prolongs the code. Don't initialize global array and add `ioaddr' module param description. Signed-off-by: Jiri Slaby Acked-by: Alan Cox Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Char: mxser, prints cleanup

2008-07-25T17:53:44+00:00

- use dev_* for printing in pci probe function - move ISA p[rints directly into isa find function, do not postpone it. Remove macros bound to it then. - prepend some prints by "mxser: " to know what it belongs to Signed-off-by: Jiri Slaby Acked-by: Alan Cox Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Char: mxser, globals cleanup

2008-07-25T17:53:43+00:00

- remove unused mxvar_diagflag - move mxser_msr into the only user/function - GMStatus, hmm, fix race-prone access to it. We need only one instance for real, not MXSER_PORTS. Move it to MOXA_GETMSTATUS ioctl. - mxser_mon_ext, almost the same, but alloc it on heap, since it has more than 2 kilos. - fix indexing, `i' is not the index value, `i * MXSER_PORTS_PER_BOARD + j' is Signed-off-by: Jiri Slaby Acked-by: Alan Cox Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Char: mxser, ioctl cleanup

2008-07-25T17:53:43+00:00

- remove break ctl from ioctl handler, it's never reached, since tty_ops->break_ctl is defined (mxser break handling is done in software) - mark MOXA_GET_MAJOR as deprecated - fix TIOCGICOUNT (some retval non-checks of put_user). Use copy_to_user to whole structure instead. Signed-off-by: Jiri Slaby Acked-by: Alan Cox Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Char: mxser, add CP-102UF support

2008-07-22T20:03:28+00:00

Add support for CP-102UF moxa card (update to 1.12 original driver) and increment this driver version. (Somewhat reworked by alan@redhat.com to merge in with other patches) Signed-off-by: Alan Cox Signed-off-by: Linus Torvalds