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 992 drivers/input/mouse/cyapa_gen3.c, line 993 drivers/input/mouse/cyapa_gen3.c, line 994 drivers/input/mouse/cyapa_gen3.c, line 995 drivers/input/mouse/cyapa_gen3.c, line 996 drivers/input/mouse/cyapa_gen3.c, line 997 drivers/input/mouse/cyapa_gen3.c, line 1104 drivers/input/mouse/cyapa_gen3.c, line 1104 drivers/input/mouse/cyapa_gen3.c, line 1105 drivers/input/mouse/cyapa_gen3.c, line 1107 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 2586 drivers/input/mouse/cyapa_gen5.c, line 2586 drivers/input/mouse/cyapa_gen5.c, line 2587 drivers/input/mouse/cyapa_gen5.c, line 2589 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 709 drivers/input/mouse/cyapa_gen6.c, line 709 drivers/input/mouse/cyapa_gen6.c, line 710 drivers/input/mouse/cyapa_gen6.c, line 712