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author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-05-08 15:46:14 -0700 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-05-08 15:46:14 -0700 |
commit | 68e24113457e437b1576670f2419b77ed0531e9e (patch) | |
tree | 4737e411b3df714ff1a2c911dbc66d0ba5e5cf5b /drivers/usb/serial/option.c | |
parent | d56ba3205fe2e61264ef41f29cd90a666df032e4 (diff) | |
download | linux-68e24113457e437b1576670f2419b77ed0531e9e.tar.gz linux-68e24113457e437b1576670f2419b77ed0531e9e.tar.bz2 linux-68e24113457e437b1576670f2419b77ed0531e9e.zip |
USB: serial: rework usb_serial_register/deregister_drivers()
This reworks the usb_serial_register_drivers() and
usb_serial_deregister_drivers() to not need a pointer to a struct
usb_driver anymore. The usb_driver structure is now created dynamically
and registered and unregistered as needed.
This saves lines of code in each usb-serial driver. All in-kernel users
of these functions were also fixed up at this time. The pl2303 driver
was tested that everything worked properly.
Thanks for the idea to do this from Alan Stern.
Cc: Adhir Ramjiawan <adhirramjiawan0@gmail.com>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Al Borchers <alborchers@steinerpoint.com>
Cc: Aleksey Babahin <tamerlan311@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andrew Worsley <amworsley@gmail.com>
Cc: Bart Hartgers <bart.hartgers@gmail.com>
Cc: Bill Pemberton <wfp5p@virginia.edu>
Cc: Dan Carpenter <error27@gmail.com>
Cc: Dan Williams <dcbw@redhat.com>
Cc: Donald Lee <donald@asix.com.tw>
Cc: Eric Dumazet <eric.dumazet@gmail.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Felipe Balbi <balbi@ti.com>
Cc: Gary Brubaker <xavyer@ix.netcom.com>
Cc: Jesper Juhl <jj@chaosbits.net>
Cc: Jiri Kosina <jkosina@suse.cz>
Cc: Johan Hovold <jhovold@gmail.com>
Cc: Julia Lawall <julia@diku.dk>
Cc: Kautuk Consul <consul.kautuk@gmail.com>
Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Cc: Lonnie Mendez <dignome@gmail.com>
Cc: Matthias Bruestle and Harald Welte <support@reiner-sct.com>
Cc: Matthias Urlichs <smurf@smurf.noris.de>
Cc: Mauro Carvalho Chehab <mchehab@redhat.com>
Cc: Michal Sroczynski <msroczyn@gmail.com>
Cc: "Michał Wróbel" <michal.wrobel@flytronic.pl>
Cc: Oliver Neukum <oliver@neukum.name>
Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
Cc: Peter Berger <pberger@brimson.com>
Cc: Preston Fick <preston.fick@silabs.com>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Rigbert Hamisch <rigbert@gmx.de>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Simon Arlott <simon@fire.lp0.eu>
Cc: Support Department <support@connecttech.com>
Cc: Thomas Tuttle <ttuttle@chromium.org>
Cc: Uwe Bonnes <bon@elektron.ikp.physik.tu-darmstadt.de>
Cc: Wang YanQing <Udknight@gmail.com>
Cc: William Greathouse <wgreathouse@smva.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial/option.c')
-rw-r--r-- | drivers/usb/serial/option.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 780c27658b9c..1aae9028cd0b 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -1220,11 +1220,6 @@ static const struct usb_device_id option_ids[] = { }; MODULE_DEVICE_TABLE(usb, option_ids); -static struct usb_driver option_driver = { - .name = "option", - .id_table = option_ids, -}; - /* The card has three separate interfaces, which the serial driver * recognizes separately, thus num_port=1. */ @@ -1293,7 +1288,7 @@ struct option_port_private { unsigned long tx_start_time[N_OUT_URB]; }; -module_usb_serial_driver(option_driver, serial_drivers); +module_usb_serial_driver(serial_drivers, option_ids); static bool is_blacklisted(const u8 ifnum, enum option_blacklist_reason reason, const struct option_blacklist_info *blacklist) |