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| author | Jeff Dike <jdike@addtoit.com> | 2005-06-25 14:55:25 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-25 16:24:36 -0700 |
| commit | 29d56cfe3ca599ddc3ae9156e7e469c044d97b96 (patch) | |
| tree | 7790477f5b138c249725fe8ecf9dc07794e9d1eb /arch/um/include | |
| parent | fc47a0d18a1994b4a18d2235fcde1b75dfa72552 (diff) | |
| download | blackbird-op-linux-29d56cfe3ca599ddc3ae9156e7e469c044d97b96.tar.gz blackbird-op-linux-29d56cfe3ca599ddc3ae9156e7e469c044d97b96.zip | |
[PATCH] uml: hot-unplug code cleanup
Clean up the hot-unplugging code. There is now an id procedure which is
called to figure out what device we're talking to. The error messages from
that are now done from mconsole_remove instead of the driver. remove is now
called with the device number, after it has been checked, so doesn't need to
do sanity checking on it.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/um/include')
| -rw-r--r-- | arch/um/include/line.h | 3 | ||||
| -rw-r--r-- | arch/um/include/mconsole_kern.h | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/arch/um/include/line.h b/arch/um/include/line.h index 4c5e92c04ccb..5323d22a6ca7 100644 --- a/arch/um/include/line.h +++ b/arch/um/include/line.h @@ -101,7 +101,8 @@ extern void lines_init(struct line *lines, int nlines); extern void close_lines(struct line *lines, int nlines); extern int line_config(struct line *lines, unsigned int sizeof_lines, char *str); -extern int line_remove(struct line *lines, unsigned int sizeof_lines, char *str); +extern int line_id(char **str, int *start_out, int *end_out); +extern int line_remove(struct line *lines, unsigned int sizeof_lines, int n); extern int line_get_config(char *dev, struct line *lines, unsigned int sizeof_lines, char *str, int size, char **error_out); diff --git a/arch/um/include/mconsole_kern.h b/arch/um/include/mconsole_kern.h index 61c274fcee5d..d86ee14260ce 100644 --- a/arch/um/include/mconsole_kern.h +++ b/arch/um/include/mconsole_kern.h @@ -20,7 +20,8 @@ struct mc_device { char *name; int (*config)(char *); int (*get_config)(char *, char *, int, char **); - int (*remove)(char *); + int (*id)(char **, int *, int *); + int (*remove)(int); }; #define CONFIG_CHUNK(str, size, current, chunk, end) \ |
