summaryrefslogtreecommitdiffstats
path: root/drivers/usb/serial/option.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/usb/serial/option.c')
-rw-r--r--drivers/usb/serial/option.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 52bdf6fe46f2..a8455c9e79dd 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -631,13 +631,12 @@ static int option_startup(struct usb_serial *serial)
/* Now setup per port private data */
for (i = 0; i < serial->num_ports; i++) {
port = serial->port[i];
- portdata = kmalloc(sizeof(*portdata), GFP_KERNEL);
+ portdata = kzalloc(sizeof(*portdata), GFP_KERNEL);
if (!portdata) {
dbg("%s: kmalloc for option_port_private (%d) failed!.",
__FUNCTION__, i);
return (1);
}
- memset(portdata, 0, sizeof(struct option_port_private));
usb_set_serial_port_data(port, portdata);