1 files changed, 3 insertions, 6 deletions

diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c
index 5bfa2e9a7c26..4acb2c5733c3 100644
--- a/drivers/base/firmware_class.c
+++ b/drivers/base/firmware_class.c
@@ -301,9 +301,9 @@ fw_register_class_device(struct class_device **class_dev_p,
                          const char *fw_name, struct device *device)
 {
         int retval;
-        struct firmware_priv *fw_priv = kmalloc(sizeof (struct firmware_priv),
+        struct firmware_priv *fw_priv = kzalloc(sizeof(*fw_priv),
                                                 GFP_KERNEL);
-        struct class_device *class_dev = kmalloc(sizeof (struct class_device),
+        struct class_device *class_dev = kzalloc(sizeof(*class_dev),
                                                  GFP_KERNEL);
 
         *class_dev_p = NULL;
@@ -313,8 +313,6 @@ fw_register_class_device(struct class_device **class_dev_p,
                 retval = -ENOMEM;
                 goto error_kfree;
         }
-        memset(fw_priv, 0, sizeof (*fw_priv));
-        memset(class_dev, 0, sizeof (*class_dev));
 
         init_completion(&fw_priv->completion);
         fw_priv->attr_data = firmware_attr_data_tmpl;
@@ -402,14 +400,13 @@ _request_firmware(const struct firmware **firmware_p, const char *name,
         if (!firmware_p)
                 return -EINVAL;
 
-        *firmware_p = firmware = kmalloc(sizeof (struct firmware), GFP_KERNEL);
+        *firmware_p = firmware = kzalloc(sizeof(*firmware), GFP_KERNEL);
         if (!firmware) {
                 printk(KERN_ERR "%s: kmalloc(struct firmware) failed\n",
                        __FUNCTION__);
                 retval = -ENOMEM;
                 goto out;
         }
-        memset(firmware, 0, sizeof (*firmware));
 
         retval = fw_setup_class_device(firmware, &class_dev, name, device,
                 hotplug);