spl: mmc: Fix check of CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR

When Falcon Mode is enabled, SPL needs to check the value of
CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR. Unfortunately, it was using the
CONFIG_VAL(SYS_MMCSD_RAW_MODE_ARGS_SECTOR) which converts it into
CONFIG_SPL_SYS_MMCSD_RAW_MODE_ARGS_SECTOR when CONFIG_SPL_BUILD is
enabled. CONFIG_SPL_SYS_MMCSD_RAW_MODE_ARGS_SECTOR does not exist in
common/spl/Kconfig. Replaced with
defined(CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR).

Signed-off-by: Elena Popa <elena.popa@nxp.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
1 file changed