{
struct serio *serio;
- serio = kmalloc(sizeof(struct serio), GFP_KERNEL);
+ serio = kzalloc(sizeof(struct serio), GFP_KERNEL);
if (!serio) {
printk(KERN_ERR "synaptics: not enough memory to allocate pass-through port\n");
return;
}
- memset(serio, 0, sizeof(struct serio));
-
serio->id.type = SERIO_PS_PSTHRU;
strlcpy(serio->name, "Synaptics pass-through", sizeof(serio->name));
strlcpy(serio->phys, "synaptics-pt/serio0", sizeof(serio->name));
{
struct synaptics_data *priv;
- psmouse->private = priv = kmalloc(sizeof(struct synaptics_data), GFP_KERNEL);
+ psmouse->private = priv = kzalloc(sizeof(struct synaptics_data), GFP_KERNEL);
if (!priv)
return -1;
- memset(priv, 0, sizeof(struct synaptics_data));
if (synaptics_query_hardware(psmouse)) {
printk(KERN_ERR "Unable to query Synaptics hardware.\n");
psmouse->disconnect = synaptics_disconnect;
psmouse->reconnect = synaptics_reconnect;
psmouse->pktsize = 6;
+ /* Synaptics can usually stay in sync without extra help */
+ psmouse->resync_time = 0;
if (SYN_CAP_PASS_THROUGH(priv->capabilities))
synaptics_pt_create(psmouse);