--- zzzz-none-000/linux-3.10.107/arch/arm/plat-omap/Makefile	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/arm/plat-omap/Makefile	2021-02-04 17:41:59.000000000 +0000
@@ -6,9 +6,6 @@
 
 # Common support
 obj-y := sram.o dma.o counter_32k.o
-obj-m :=
-obj-n :=
-obj-  :=
 
 # omap_device support (OMAP2+ only at the moment)
 
@@ -17,6 +14,3 @@
 i2c-omap-$(CONFIG_I2C_OMAP) := i2c.o
 obj-y += $(i2c-omap-m) $(i2c-omap-y)
 
-# OMAP mailbox framework
-obj-$(CONFIG_OMAP_MBOX_FWK) += mailbox.o
-