Correct SPL uses of PG_WCOM_UBOOT_UPDATE

This converts 2 usages of this option to the non-SPL form, since there is
no SPL_PG_WCOM_UBOOT_UPDATE defined in Kconfig

Signed-off-by: Simon Glass <sjg@chromium.org>
Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>
1 file changed