1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/regulator/lp3971.c b/drivers/regulator/lp3971.c
index b20b3e1d821a..671a7d1f1f0e 100644
--- a/drivers/regulator/lp3971.c
+++ b/drivers/regulator/lp3971.c
@@ -18,6 +18,7 @@
 #include <linux/kernel.h>
 #include <linux/regulator/driver.h>
 #include <linux/regulator/lp3971.h>
+#include <linux/slab.h>
 
 struct lp3971 {
         struct device *dev;