MIPS: Lasat: Migrate to new platform makefile style.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/Kbuild.platforms b/arch/mips/Kbuild.platforms
index 31bba5b..d99704c 100644
--- a/arch/mips/Kbuild.platforms
+++ b/arch/mips/Kbuild.platforms
@@ -5,6 +5,7 @@
 platforms += cobalt
 platforms += dec
 platforms += jazz
+platforms += lasat
 platforms += loongson
 platforms += mipssim
 platforms += mti-malta
diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index c983a87..24ba939 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -191,13 +191,6 @@
 #
 include $(srctree)/arch/mips/Kbuild.platforms
 
-#
-# LASAT platforms
-#
-core-$(CONFIG_LASAT)		+= arch/mips/lasat/
-cflags-$(CONFIG_LASAT)		+= -I$(srctree)/arch/mips/include/asm/mach-lasat
-load-$(CONFIG_LASAT)		+= 0xffffffff80000000
-
 # NXP STB225
 core-$(CONFIG_SOC_PNX833X)		+= arch/mips/nxp/pnx833x/common/
 cflags-$(CONFIG_SOC_PNX833X)	+= -Iarch/mips/include/asm/mach-pnx833x
diff --git a/arch/mips/lasat/Makefile b/arch/mips/lasat/Makefile
index 3379160..9cc4e4d 100644
--- a/arch/mips/lasat/Makefile
+++ b/arch/mips/lasat/Makefile
@@ -12,5 +12,3 @@
 
 clean:
 	make -C image clean
-
-EXTRA_CFLAGS += -Werror
diff --git a/arch/mips/lasat/Platform b/arch/mips/lasat/Platform
new file mode 100644
index 0000000..7602528
--- /dev/null
+++ b/arch/mips/lasat/Platform
@@ -0,0 +1,7 @@
+#
+# LASAT platforms
+#
+platform-$(CONFIG_LASAT)	+= lasat/
+cflags-$(CONFIG_LASAT)		+=					\
+		-I$(srctree)/arch/mips/include/asm/mach-lasat
+load-$(CONFIG_LASAT)		+= 0xffffffff80000000