switch (sermouse->count) {
case 0:
- if ((data & 0xf8) != 0x80) return;
+ if ((data & 0xf8) != 0x80)
+ return;
input_report_key(dev, BTN_LEFT, !(data & 4));
input_report_key(dev, BTN_RIGHT, !(data & 1));
input_report_key(dev, BTN_MIDDLE, !(data & 2));
struct input_dev *dev = sermouse->dev;
signed char *buf = sermouse->buf;
- if (data & 0x40) sermouse->count = 0;
+ if (data & 0x40)
+ sermouse->count = 0;
+ else if (sermouse->count == 0)
+ return;
switch (sermouse->count) {
case 5:
case 7: /* Ignore anything besides MZ++ */
- if (sermouse->type != SERIO_MZPP) break;
+ if (sermouse->type != SERIO_MZPP)
+ break;
switch (buf[1]) {
{
struct sermouse *sermouse = serio_get_drvdata(serio);
- if (time_after(jiffies, sermouse->last + HZ/10)) sermouse->count = 0;
+ if (time_after(jiffies, sermouse->last + HZ/10))
+ sermouse->count = 0;
+
sermouse->last = jiffies;
if (sermouse->type > SERIO_SUN)
sermouse_process_ms(sermouse, data);
else
sermouse_process_msc(sermouse, data);
+
return IRQ_HANDLED;
}
input_dev->id.vendor = sermouse->type;
input_dev->id.product = c;
input_dev->id.version = 0x0100;
- input_dev->cdev.dev = &serio->dev;
+ input_dev->dev.parent = &serio->dev;
input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REL);
input_dev->keybit[LONG(BTN_MOUSE)] = BIT(BTN_LEFT) | BIT(BTN_RIGHT);
input_dev->relbit[0] = BIT(REL_X) | BIT(REL_Y);
- input_dev->private = sermouse;
if (c & 0x01) set_bit(BTN_MIDDLE, input_dev->keybit);
if (c & 0x02) set_bit(BTN_SIDE, input_dev->keybit);