Lines Matching defs:back
97 #define ALPS_FW_BK_1 0x10 /* front & back buttons present */
98 #define ALPS_FW_BK_2 0x20 /* front & back buttons present */
255 int back = 0, forward = 0;
274 back = packet[0] & 0x10;
279 back = packet[3] & 4;
281 if ((middle = forward && back))
282 forward = back = 0;
343 input_report_key(dev, BTN_BACK, back);
2172 * There have been reports of failures to seem to trace back
3186 * enabled, the device will fall back to a bare PS/2 mouse.