diff --git a/drivers/media/rc/imon.c b/drivers/media/rc/imon.c
index bd76534a2749..717ba782d7a7 100644
--- a/drivers/media/rc/imon.c
+++ b/drivers/media/rc/imon.c
@@ -911,7 +911,7 @@ static struct attribute *imon_display_sysfs_entries[] = {
 	NULL
 };
 
-static struct attribute_group imon_display_attr_group = {
+static const struct attribute_group imon_display_attr_group = {
 	.attrs = imon_display_sysfs_entries
 };
 
@@ -920,7 +920,7 @@ static struct attribute *imon_rf_sysfs_entries[] = {
 	NULL
 };
 
-static struct attribute_group imon_rf_attr_group = {
+static const struct attribute_group imon_rf_attr_group = {
 	.attrs = imon_rf_sysfs_entries
 };