IRQ: Maintain regs pointer globally rather than passing to IRQ handlers

[sfrench/cifs-2.6.git] / drivers / input / joystick / warrior.c

diff --git a/drivers/input/joystick/warrior.c b/drivers/input/joystick/warrior.c
index f9c1a03214eb6ddd04ac2cdf1e5bd5d97cccb94a..35edea1ab955cd81688cccd17a2de87195e6c69d 100644 (file)
--- a/drivers/input/joystick/warrior.c
+++ b/drivers/input/joystick/warrior.c
@@ -64,15 +64,13 @@ struct warrior {
  * Warrior. It updates the data accordingly.
  */
 
-static void warrior_process_packet(struct warrior *warrior, struct pt_regs *regs)
+static void warrior_process_packet(struct warrior *warrior)
 {
        struct input_dev *dev = warrior->dev;
        unsigned char *data = warrior->data;
 
        if (!warrior->idx) return;
 
-       input_regs(dev, regs);
-
        switch ((data[0] >> 4) & 7) {
                case 1:                                 /* Button data */
                        input_report_key(dev, BTN_TRIGGER,  data[3]       & 1);
@@ -101,12 +99,12 @@ static void warrior_process_packet(struct warrior *warrior, struct pt_regs *regs
  */
 
 static irqreturn_t warrior_interrupt(struct serio *serio,
-               unsigned char data, unsigned int flags, struct pt_regs *regs)
+               unsigned char data, unsigned int flags)
 {
        struct warrior *warrior = serio_get_drvdata(serio);
 
        if (data & 0x80) {
-               if (warrior->idx) warrior_process_packet(warrior, regs);
+               if (warrior->idx) warrior_process_packet(warrior);
                warrior->idx = 0;
                warrior->len = warrior_lengths[(data >> 4) & 7];
        }
@@ -115,7 +113,7 @@ static irqreturn_t warrior_interrupt(struct serio *serio,
                warrior->data[warrior->idx++] = data;
 
        if (warrior->idx == warrior->len) {
-               if (warrior->idx) warrior_process_packet(warrior, regs);
+               if (warrior->idx) warrior_process_packet(warrior);
                warrior->idx = 0;
                warrior->len = 0;
        }