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    Input: corgikbd - mark probe function as __devinit · f2d8dc75
    Uwe Kleine-König 提交于
    A pointer to corgikbd_probe is passed to the core via
    platform_driver_register and so the function must not disappear when the
    .init sections are discarded.  Otherwise (if also having HOTPLUG=y)
    unbinding and binding a device to the driver via sysfs will result in an
    oops as does a device being registered late.
    
    An alternative to this patch is using platform_driver_probe instead of
    platform_driver_register plus removing the pointer to the probe function
    from the struct platform_driver.
    
    [dtor@mail.ru: fixed some more section markups]
    Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>
    Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
    f2d8dc75
corgikbd.c 12.2 KB