diff --git a/oplus/kernel/device_info/magnetic_cover/Makefile b/oplus/kernel/device_info/magnetic_cover/Makefile
index 44ac75fb56..bc4f161775 100644
--- a/oplus/kernel/device_info/magnetic_cover/Makefile
+++ b/oplus/kernel/device_info/magnetic_cover/Makefile
@@ -1,11 +1,13 @@
 #
 # Makefile for the magnetic cover drivers.
 #
-oplus_magcvr_core-y += magcvr_src/abstract/magnetic_cover_core.o
-obj-$(CONFIG_OPLUS_MAGCVR_CORE) += oplus_magcvr_core.o
+oplus_magnetic_cover-y += magcvr_src/abstract/magnetic_cover_core.o
+obj-m += oplus_magnetic_cover.o
 
 oplus_magcvr_ak09973-y += magcvr_src/hardware/magcvr_ak09973.o
-obj-$(CONFIG_OPLUS_MAGCVR_AK09973) += oplus_magcvr_ak09973.o
+obj-m += oplus_magcvr_ak09973.o
 
 oplus_magcvr_mxm1120-y += magcvr_src/hardware/magcvr_mxm1120.o
-obj-$(CONFIG_OPLUS_MAGCVR_MXM1120) += oplus_magcvr_mxm1120.o
+obj-m += oplus_magcvr_mxm1120.o
+
+ccflags-y := -I$(srctree)/$(src)