am33xx: Unused get_board_rev function removal
authorPaul Kocialkowski <contact@paulk.fr>
Thu, 16 Jul 2015 13:36:41 +0000 (15:36 +0200)
committerTom Rini <trini@konsulko.com>
Mon, 27 Jul 2015 19:02:10 +0000 (15:02 -0400)
commitbafa6f591bfa1ff75d7468f941c77038d5d9729a
tree9508ec4fad10545b178956d3b1d1f708e8aafcd7
parentfb9006c3a5b5af11b2926ce8f245d7c7ad14807b
am33xx: Unused get_board_rev function removal

All am33xx device tree are using device-tree, so get_board_rev is never actually
called. Thus, we can get rid of it to make the code easier to maintain.

Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Reviewed-by: Tom Rini <trini@konsulko.com>
arch/arm/cpu/armv7/am33xx/sys_info.c