diff options
Diffstat (limited to 'drivers/input/mouse/psmouse-base.c')
| -rw-r--r-- | drivers/input/mouse/psmouse-base.c | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/drivers/input/mouse/psmouse-base.c b/drivers/input/mouse/psmouse-base.c index f0b16eb4a32a..4f9f438e2653 100644 --- a/drivers/input/mouse/psmouse-base.c +++ b/drivers/input/mouse/psmouse-base.c @@ -432,32 +432,6 @@ static irqreturn_t psmouse_interrupt(struct serio *serio, } /* - * psmouse_sliced_command() sends an extended PS/2 command to the mouse - * using sliced syntax, understood by advanced devices, such as Logitech - * or Synaptics touchpads. The command is encoded as: - * 0xE6 0xE8 rr 0xE8 ss 0xE8 tt 0xE8 uu where (rr*64)+(ss*16)+(tt*4)+uu - * is the command. - */ -int psmouse_sliced_command(struct psmouse *psmouse, u8 command) -{ - int i; - int error; - - error = ps2_command(&psmouse->ps2dev, NULL, PSMOUSE_CMD_SETSCALE11); - if (error) - return error; - - for (i = 6; i >= 0; i -= 2) { - u8 d = (command >> i) & 3; - error = ps2_command(&psmouse->ps2dev, &d, PSMOUSE_CMD_SETRES); - if (error) - return error; - } - - return 0; -} - -/* * psmouse_reset() resets the mouse into power-on state. */ int psmouse_reset(struct psmouse *psmouse) |