Pull acpi_device_handle_cleanup into release branch

[firefly-linux-kernel-4.4.55.git] / drivers / bluetooth / hci_vhci.c

diff --git a/drivers/bluetooth/hci_vhci.c b/drivers/bluetooth/hci_vhci.c
index 52cbd45c308fa0189d9d0a6ef044ebc49651a379..ea589007fa260e903a13cb47ec06ab889c232fc2 100644 (file)
--- a/drivers/bluetooth/hci_vhci.c
+++ b/drivers/bluetooth/hci_vhci.c
@@ -23,7 +23,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/kernel.h>
@@ -261,12 +260,10 @@ static int vhci_open(struct inode *inode, struct file *file)
        struct vhci_data *vhci;
        struct hci_dev *hdev;
 
-       vhci = kmalloc(sizeof(struct vhci_data), GFP_KERNEL);
+       vhci = kzalloc(sizeof(struct vhci_data), GFP_KERNEL);
        if (!vhci)
                return -ENOMEM;
 
-       memset(vhci, 0, sizeof(struct vhci_data));
-
        skb_queue_head_init(&vhci->readq);
        init_waitqueue_head(&vhci->read_wait);