forked from Mirrors/opensbi

The PLAT_NAME is used only in platform.c for all platforms hence remove it. Signed-off-by: Anup Patel <anup.patel@wdc.com>
The PLAT_NAME is used only in platform.c for all platforms hence remove it. Signed-off-by: Anup Patel <anup.patel@wdc.com>