[PATCH] USB: kzalloc() conversion for rest of drivers/usb

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/usb/serial/io_ti.c b/drivers/usb/serial/io_ti.c
index afc0f34b3a46..8e1e2253748b 100644
--- a/drivers/usb/serial/io_ti.c
+++ b/drivers/usb/serial/io_ti.c
@@ -2727,12 +2727,11 @@ static int edge_startup (struct usb_serial *serial)
         dev = serial->dev;
 
         /* create our private serial structure */
-        edge_serial = kmalloc (sizeof(struct edgeport_serial), GFP_KERNEL);
+        edge_serial = kzalloc(sizeof(struct edgeport_serial), GFP_KERNEL);
         if (edge_serial == NULL) {
                 dev_err(&serial->dev->dev, "%s - Out of memory\n", __FUNCTION__);
                 return -ENOMEM;
         }
-        memset (edge_serial, 0, sizeof(struct edgeport_serial));
         sema_init(&edge_serial->es_sem, 1);
         edge_serial->serial = serial;
         usb_set_serial_data(serial, edge_serial);
@@ -2745,12 +2744,11 @@ static int edge_startup (struct usb_serial *serial)
 
         /* set up our port private structures */
         for (i = 0; i < serial->num_ports; ++i) {
-                edge_port = kmalloc (sizeof(struct edgeport_port), GFP_KERNEL);
+                edge_port = kzalloc(sizeof(struct edgeport_port), GFP_KERNEL);
                 if (edge_port == NULL) {
                         dev_err(&serial->dev->dev, "%s - Out of memory\n", __FUNCTION__);
                         goto cleanup;
                 }
-                memset (edge_port, 0, sizeof(struct edgeport_port));
                 spin_lock_init(&edge_port->ep_lock);
                 edge_port->ep_out_buf = edge_buf_alloc(EDGE_OUT_BUF_SIZE);
                 if (edge_port->ep_out_buf == NULL) {