Input: xilinx_ps2 - use resource_size

Use the resource_size inline function instead of manually calculating
the resource size.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Acked-by: John Linn <john.linn@xilinx.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
1 file changed