diff options
| 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/kernel | |
| parent | fc47a0d18a1994b4a18d2235fcde1b75dfa72552 (diff) | |
[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/kernel')
| -rw-r--r-- | arch/um/kernel/tt/gdb.c | 4 | ||||
| -rw-r--r-- | arch/um/kernel/tt/gdb_kern.c | 2 | ||||
| -rw-r--r-- | arch/um/kernel/tt/include/debug.h | 17 |
3 files changed, 6 insertions, 17 deletions
diff --git a/arch/um/kernel/tt/gdb.c b/arch/um/kernel/tt/gdb.c index 19a0ad7b35b..37e22d71a0d 100644 --- a/arch/um/kernel/tt/gdb.c +++ b/arch/um/kernel/tt/gdb.c @@ -153,10 +153,10 @@ void remove_gdb_cb(void *unused) exit_debugger_cb(NULL); } -int gdb_remove(char *unused) +int gdb_remove(int unused) { initial_thread_cb(remove_gdb_cb, NULL); - return(0); + return 0; } void signal_usr1(int sig) diff --git a/arch/um/kernel/tt/gdb_kern.c b/arch/um/kernel/tt/gdb_kern.c index 93fb121f86a..26506388a6a 100644 --- a/arch/um/kernel/tt/gdb_kern.c +++ b/arch/um/kernel/tt/gdb_kern.c @@ -10,7 +10,7 @@ #ifdef CONFIG_MCONSOLE extern int gdb_config(char *str); -extern int gdb_remove(char *unused); +extern int gdb_remove(int n); static struct mc_device gdb_mc = { .name = "gdb", diff --git a/arch/um/kernel/tt/include/debug.h b/arch/um/kernel/tt/include/debug.h index 8eff674107c..738435461e1 100644 --- a/arch/um/kernel/tt/include/debug.h +++ b/arch/um/kernel/tt/include/debug.h @@ -4,8 +4,8 @@ * Licensed under the GPL */ -#ifndef __DEBUG_H -#define __DEBUG_H +#ifndef __UML_TT_DEBUG_H +#define __UML_TT_DEBUG_H extern int debugger_proxy(int status, pid_t pid); extern void child_proxy(pid_t pid, int status); @@ -13,17 +13,6 @@ extern void init_proxy (pid_t pid, int waiting, int status); extern int start_debugger(char *prog, int startup, int stop, int *debugger_fd); extern void fake_child_exit(void); extern int gdb_config(char *str); -extern int gdb_remove(char *unused); +extern int gdb_remove(int unused); #endif - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ |