Merge branch 'upstream-linus' of git://oss.oracle.com/home/sourcebo/git/ocfs2

[cascardo/linux.git] / drivers / usb / serial / option.c

diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 52bdf6f..495db57 100644 (file)
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -102,7 +102,7 @@ static struct usb_driver option_driver = {
        .no_dynamic_id =        1,
 };
 
-/* The card has three separate interfaces, wich the serial driver
+/* The card has three separate interfaces, which the serial driver
  * recognizes separately, thus num_port=1.
  */
 static struct usb_serial_driver option_3port_device = {
@@ -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);