1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/input/keyboard/matrix_keypad.c b/drivers/input/keyboard/matrix_keypad.c
index d3c8b61a941..ffc25cfcef7 100644
--- a/drivers/input/keyboard/matrix_keypad.c
+++ b/drivers/input/keyboard/matrix_keypad.c
@@ -22,6 +22,7 @@
 #include <linux/module.h>
 #include <linux/gpio.h>
 #include <linux/input/matrix_keypad.h>
+#include <linux/slab.h>
 
 struct matrix_keypad {
         const struct matrix_keypad_platform_data *pdata;