Extern or forward variable declaration at drivers/input/mouse/cyapa.h, line 441 References: drivers/input/mouse/cyapa.c, line 40 drivers/input/mouse/cyapa.c, line 1008 drivers/input/mouse/cyapa.c, line 1221 drivers/input/mouse/cyapa_gen3.c, line 1038 drivers/input/mouse/cyapa_gen3.c, line 1039 drivers/input/mouse/cyapa_gen3.c, line 1040 drivers/input/mouse/cyapa_gen3.c, line 1041 drivers/input/mouse/cyapa_gen3.c, line 1042 drivers/input/mouse/cyapa_gen3.c, line 1043 drivers/input/mouse/cyapa_gen3.c, line 1150 drivers/input/mouse/cyapa_gen3.c, line 1150 drivers/input/mouse/cyapa_gen3.c, line 1151 drivers/input/mouse/cyapa_gen3.c, line 1153 drivers/input/mouse/cyapa_gen5.c, line 2461 drivers/input/mouse/cyapa_gen5.c, line 2462 drivers/input/mouse/cyapa_gen5.c, line 2463 drivers/input/mouse/cyapa_gen5.c, line 2464 drivers/input/mouse/cyapa_gen5.c, line 2465 drivers/input/mouse/cyapa_gen5.c, line 2466 drivers/input/mouse/cyapa_gen5.c, line 2524 drivers/input/mouse/cyapa_gen5.c, line 2525 drivers/input/mouse/cyapa_gen5.c, line 2526 drivers/input/mouse/cyapa_gen5.c, line 2527 drivers/input/mouse/cyapa_gen5.c, line 2528 drivers/input/mouse/cyapa_gen5.c, line 2529 drivers/input/mouse/cyapa_gen5.c, line 2585 drivers/input/mouse/cyapa_gen5.c, line 2585 drivers/input/mouse/cyapa_gen5.c, line 2586 drivers/input/mouse/cyapa_gen5.c, line 2588 drivers/input/mouse/cyapa_gen6.c, line 237 drivers/input/mouse/cyapa_gen6.c, line 238 drivers/input/mouse/cyapa_gen6.c, line 239 drivers/input/mouse/cyapa_gen6.c, line 240 drivers/input/mouse/cyapa_gen6.c, line 241 drivers/input/mouse/cyapa_gen6.c, line 242 drivers/input/mouse/cyapa_gen6.c, line 279 drivers/input/mouse/cyapa_gen6.c, line 280 drivers/input/mouse/cyapa_gen6.c, line 281 drivers/input/mouse/cyapa_gen6.c, line 282 drivers/input/mouse/cyapa_gen6.c, line 283 drivers/input/mouse/cyapa_gen6.c, line 284 drivers/input/mouse/cyapa_gen6.c, line 708 drivers/input/mouse/cyapa_gen6.c, line 708 drivers/input/mouse/cyapa_gen6.c, line 709 drivers/input/mouse/cyapa_gen6.c, line 711