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| author | Jiri Slaby <jirislaby@gmail.com> | 2008-02-07 09:16:45 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-07 17:42:34 +0100 |
| commit | f122bfb5a43c6b57733eb7a76ad4ed392be6a910 (patch) | |
| tree | c16e50c8d703250da8028998a27ba93da5eb28db /Documentation | |
| parent | Char: mxser, simplify mxser_get_serial_info (diff) | |
| download | linux-f122bfb5a43c6b57733eb7a76ad4ed392be6a910.tar.xz linux-f122bfb5a43c6b57733eb7a76ad4ed392be6a910.zip | |
Char: mxser, ioctl cleanup
- remove dead MOXA_GET_CONF (always returned -ENXIO)
- remove useless MOXA_GET_CUMAJOR (unused)
- use get/put_user instead of copy_from/to_user for simple types
- cleanup TIOCMIWAIT -- return -ERESTARTSYS on signal, move condition into
separate function
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Reviewed-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions