wl1251: use wl12xx_platform_data to pass data

Make use the newly added method to pass platform data for wl1251 too.
This allows to eliminate some redundant code.

Cc: Ohad Ben-Cohen <[email protected]>
Signed-off-by: Grazvydas Ignotas <[email protected]>
Acked-by: Kalle Valo <[email protected]>
Acked-by: Luciano Coelho <[email protected]>
Acked-by: Tony Lindgren <[email protected]>
Signed-off-by: John W. Linville <[email protected]>
3 files changed