diff --git a/drivers/hwmon/occ/Kconfig b/drivers/hwmon/occ/Kconfig
index 66686628fb53..9373945f6dc4 100644
--- a/drivers/hwmon/occ/Kconfig
+++ b/drivers/hwmon/occ/Kconfig
@@ -27,5 +27,4 @@ config SENSORS_OCC_P9_SBE
 	 called occ-p9-hwmon.
 
 config SENSORS_OCC
-	bool "POWER On-Chip Controller"
-	depends on SENSORS_OCC_P8_I2C || SENSORS_OCC_P9_SBE
+	tristate
diff --git a/drivers/hwmon/occ/Makefile b/drivers/hwmon/occ/Makefile
index 3fec12ddc7e7..493588d5a9d3 100644
--- a/drivers/hwmon/occ/Makefile
+++ b/drivers/hwmon/occ/Makefile
@@ -1,5 +1,7 @@
-occ-p8-hwmon-objs := common.o sysfs.o p8_i2c.o
-occ-p9-hwmon-objs := common.o sysfs.o p9_sbe.o
+occ-hwmon-common-objs := common.o sysfs.o
+occ-p8-hwmon-objs := p8_i2c.o
+occ-p9-hwmon-objs := p9_sbe.o
 
+obj-$(CONFIG_SENSORS_OCC) += occ-hwmon-common.o
 obj-$(CONFIG_SENSORS_OCC_P8_I2C) += occ-p8-hwmon.o
 obj-$(CONFIG_SENSORS_OCC_P9_SBE) += occ-p9-hwmon.o
diff --git a/drivers/hwmon/occ/common.c b/drivers/hwmon/occ/common.c
index 4679acb4918e..9d197e9d47c0 100644
--- a/drivers/hwmon/occ/common.c
+++ b/drivers/hwmon/occ/common.c
@@ -2,11 +2,13 @@
 // Copyright IBM Corp 2019
 
 #include <linux/device.h>
+#include <linux/export.h>
 #include <linux/hwmon.h>
 #include <linux/hwmon-sysfs.h>
 #include <linux/jiffies.h>
 #include <linux/kernel.h>
 #include <linux/math64.h>
+#include <linux/module.h>
 #include <linux/mutex.h>
 #include <linux/sysfs.h>
 #include <asm/unaligned.h>
@@ -1099,3 +1101,8 @@ int occ_setup(struct occ *occ, const char *name)
 
 	return rc;
 }
+EXPORT_SYMBOL_GPL(occ_setup);
+
+MODULE_AUTHOR("Eddie James <eajames@linux.ibm.com>");
+MODULE_DESCRIPTION("Common OCC hwmon code");
+MODULE_LICENSE("GPL");
diff --git a/drivers/hwmon/occ/sysfs.c b/drivers/hwmon/occ/sysfs.c
index a71ca94c789f..1cb1e65d086a 100644
--- a/drivers/hwmon/occ/sysfs.c
+++ b/drivers/hwmon/occ/sysfs.c
@@ -3,6 +3,7 @@
 
 #include <linux/bitops.h>
 #include <linux/device.h>
+#include <linux/export.h>
 #include <linux/hwmon-sysfs.h>
 #include <linux/kernel.h>
 #include <linux/sysfs.h>
@@ -177,3 +178,4 @@ void occ_shutdown(struct occ *occ)
 {
 	sysfs_remove_group(&occ->bus_dev->kobj, &occ_sysfs);
 }
+EXPORT_SYMBOL_GPL(occ_shutdown);