[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>
diff --git a/drivers/usb/serial/io_ti.c b/drivers/usb/serial/io_ti.c
index afc0f34..8e1e225 100644
--- a/drivers/usb/serial/io_ti.c
+++ b/drivers/usb/serial/io_ti.c
@@ -2727,12 +2727,11 @@
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 @@
/* 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) {