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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/drivers/ssl.c | |
| parent | fc47a0d18a1994b4a18d2235fcde1b75dfa72552 (diff) | |
| download | kernel_samsung_smdk4412-29d56cfe3ca599ddc3ae9156e7e469c044d97b96.tar.gz kernel_samsung_smdk4412-29d56cfe3ca599ddc3ae9156e7e469c044d97b96.tar.bz2 kernel_samsung_smdk4412-29d56cfe3ca599ddc3ae9156e7e469c044d97b96.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/drivers/ssl.c')
| -rw-r--r-- | arch/um/drivers/ssl.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/um/drivers/ssl.c b/arch/um/drivers/ssl.c index b32a77010fb..62e04ecfada 100644 --- a/arch/um/drivers/ssl.c +++ b/arch/um/drivers/ssl.c @@ -49,7 +49,7 @@ static struct chan_opts opts = { static int ssl_config(char *str); static int ssl_get_config(char *dev, char *str, int size, char **error_out); -static int ssl_remove(char *str); +static int ssl_remove(int n); static struct line_driver driver = { .name = "UML serial line", @@ -69,6 +69,7 @@ static struct line_driver driver = { .name = "ssl", .config = ssl_config, .get_config = ssl_get_config, + .id = line_id, .remove = ssl_remove, }, }; @@ -94,10 +95,10 @@ static int ssl_get_config(char *dev, char *str, int size, char **error_out) str, size, error_out)); } -static int ssl_remove(char *str) +static int ssl_remove(int n) { - return(line_remove(serial_lines, - sizeof(serial_lines)/sizeof(serial_lines[0]), str)); + return line_remove(serial_lines, + sizeof(serial_lines)/sizeof(serial_lines[0]), n); } int ssl_open(struct tty_struct *tty, struct file *filp) |