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| author | Jiri Slaby <jirislaby@gmail.com> | 2008-02-07 11:16:45 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-07 19:42:34 +0300 |
| commit | f122bfb5a43c6b57733eb7a76ad4ed392be6a910 (patch) | |
| tree | c16e50c8d703250da8028998a27ba93da5eb28db /drivers/char/mxser_new.h | |
| parent | f83bb2d40a879c21c5085ee8cfc426f9936901ee (diff) | |
| download | linux-f122bfb5a43c6b57733eb7a76ad4ed392be6a910.tar.xz | |
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 'drivers/char/mxser_new.h')
| -rw-r--r-- | drivers/char/mxser_new.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/char/mxser_new.h b/drivers/char/mxser_new.h index 7f7b4a711cfc..844171115954 100644 --- a/drivers/char/mxser_new.h +++ b/drivers/char/mxser_new.h @@ -11,12 +11,10 @@ #define MOXA 0x400 #define MOXA_GETDATACOUNT (MOXA + 23) -#define MOXA_GET_CONF (MOXA + 35) #define MOXA_DIAGNOSE (MOXA + 50) #define MOXA_CHKPORTENABLE (MOXA + 60) #define MOXA_HighSpeedOn (MOXA + 61) #define MOXA_GET_MAJOR (MOXA + 63) -#define MOXA_GET_CUMAJOR (MOXA + 64) #define MOXA_GETMSTATUS (MOXA + 65) #define MOXA_SET_OP_MODE (MOXA + 66) #define MOXA_GET_OP_MODE (MOXA + 67) |