USB: create module_usb_serial_driver macro
authorGreg KH <gregkh@linuxfoundation.org>
Fri, 24 Feb 2012 23:38:14 +0000 (15:38 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 28 Feb 2012 19:21:48 +0000 (11:21 -0800)
commitd1cddb4a8e9b09c33158acae05c48069d74fa4d0
treee1ab740cc4a6905ef0a520dd79ecdbac041585a1
parent03892d5fefbe7d4df68466bd4cfda86fac84ebd8
USB: create module_usb_serial_driver macro

Now that Alan Stern has cleaned up the usb serial driver registration,
we have the ability to create a module_usb_serial_driver macro to make
things a bit simpler, like the other *_driver macros created.

But, as we need two functions here, we can't reuse the existing
module_driver() macro, so we need to roll our own.

Here's a patch implementing module_usb_serial_driver() and it converts
the pl2303 driver to use it, showing a nice cleanup.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/serial/pl2303.c
include/linux/usb/serial.h