Drivers: block: remove __dev* attributes.

Drivers: block: remove __dev* attributes.

CONFIG_HOTPLUG is going away as an option.  As a result, the __dev*
markings need to be removed.

This change removes the use of __devinit, __devexit_p, __devinitdata,
__devinitconst, and __devexit from these drivers.

Based on patches originally written by Bill Pemberton, but redone by me
in order to handle some of the coding style issues better, by hand.

Cc: Bill Pemberton <[email protected]>
Cc: Mike Miller <[email protected]>
Cc: Chirag Kantharia <[email protected]>
Cc: Geoff Levand <[email protected]>
Cc: Jim Paris <[email protected]>
Cc: Rusty Russell <[email protected]>
Cc: "Michael S. Tsirkin" <[email protected]>
Cc: Grant Likely <[email protected]>
Cc: Matthew Wilcox <[email protected]>
Cc: Keith Busch <[email protected]>
Cc: "David S. Miller" <[email protected]>
Cc: Benjamin Herrenschmidt <[email protected]>
Cc: NeilBrown <[email protected]>
Cc: Jens Axboe <[email protected]>
Cc: Tao Guo <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>