Input: mouse - use local variables consistently

If a function declares a variable to access a structure element,
use it consistently.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
diff --git a/drivers/input/mouse/hgpk.c b/drivers/input/mouse/hgpk.c
index 62be888..015509e 100644
--- a/drivers/input/mouse/hgpk.c
+++ b/drivers/input/mouse/hgpk.c
@@ -713,8 +713,7 @@
 		 * the upper bound. (in practice, it takes about 3 loops.)
 		 */
 		for (timeo = 20; timeo > 0; timeo--) {
-			if (!ps2_sendbyte(&psmouse->ps2dev,
-					PSMOUSE_CMD_DISABLE, 20))
+			if (!ps2_sendbyte(ps2dev, PSMOUSE_CMD_DISABLE, 20))
 				break;
 			msleep(25);
 		}
@@ -740,7 +739,7 @@
 		psmouse_set_state(psmouse, PSMOUSE_IGNORE);
 
 		/* probably won't see an ACK, the touchpad will be off */
-		ps2_sendbyte(&psmouse->ps2dev, 0xec, 20);
+		ps2_sendbyte(ps2dev, 0xec, 20);
 	}
 
 	return 0;