3 files changed, 6 insertions, 6 deletions
diff --git a/drivers/input/keyboard/clps711x-keypad.c b/drivers/input/keyboard/clps711x-keypad.c
index 997e3e97f573..e319f745771a 100644
--- a/drivers/input/keyboard/clps711x-keypad.c
+++ b/drivers/input/keyboard/clps711x-keypad.c
@@ -109,8 +109,8 @@ static int clps711x_keypad_probe(struct platform_device *pdev)
 	if (priv->row_count < 1)
 		return -EINVAL;
 
-	priv->gpio_data = devm_kzalloc(dev,
-				sizeof(*priv->gpio_data) * priv->row_count,
+	priv->gpio_data = devm_kcalloc(dev,
+				priv->row_count, sizeof(*priv->gpio_data),
 				GFP_KERNEL);
 	if (!priv->gpio_data)
 		return -ENOMEM;
diff --git a/drivers/input/keyboard/matrix_keypad.c b/drivers/input/keyboard/matrix_keypad.c
index 41614c185918..f51ae09596ef 100644
--- a/drivers/input/keyboard/matrix_keypad.c
+++ b/drivers/input/keyboard/matrix_keypad.c
@@ -443,9 +443,9 @@ matrix_keypad_parse_dt(struct device *dev)
 	of_property_read_u32(np, "col-scan-delay-us",
 						&pdata->col_scan_delay_us);
 
-	gpios = devm_kzalloc(dev,
-			     sizeof(unsigned int) *
-				(pdata->num_row_gpios + pdata->num_col_gpios),
+	gpios = devm_kcalloc(dev,
+			     pdata->num_row_gpios + pdata->num_col_gpios,
+			     sizeof(unsigned int),
 			     GFP_KERNEL);
 	if (!gpios) {
 		dev_err(dev, "could not allocate memory for gpios\n");
diff --git a/drivers/input/keyboard/samsung-keypad.c b/drivers/input/keyboard/samsung-keypad.c
index 316414465c77..1fe1aa2adf85 100644
--- a/drivers/input/keyboard/samsung-keypad.c
+++ b/drivers/input/keyboard/samsung-keypad.c
@@ -281,7 +281,7 @@ samsung_keypad_parse_dt(struct device *dev)
 
 	key_count = of_get_child_count(np);
 	keymap_data->keymap_size = key_count;
-	keymap = devm_kzalloc(dev, sizeof(uint32_t) * key_count, GFP_KERNEL);
+	keymap = devm_kcalloc(dev, key_count, sizeof(uint32_t), GFP_KERNEL);
 	if (!keymap) {
 		dev_err(dev, "could not allocate memory for keymap\n");
 		return ERR_PTR(-ENOMEM);