tree 62dc0e74225a86f2429b7cae731bd7f7e79c64e8
parent 9cb1c49afb84d102fc6915bdb106069826ad3c92
author Lokesh Vutla <lokeshvutla@ti.com> 1500215358 +0530
committer Tom Rini <trini@konsulko.com> 1501082809 -0400

board: ti: am57xx: Fix detection of board version

board_is*("rev", board_ti_get_rev()) uses strncmp() for
revison detection and assumes it is success if return value
is <= 0. This will fail in case of multiple versions, as
revb will be true for board_is_*revb() and board_is_*reva().
Fix it by looking for exact match of the string.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>