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path: root/drivers/usb/input/hid-input.c
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Diffstat (limited to 'drivers/usb/input/hid-input.c')
-rw-r--r--drivers/usb/input/hid-input.c23
1 files changed, 2 insertions, 21 deletions
diff --git a/drivers/usb/input/hid-input.c b/drivers/usb/input/hid-input.c
index 7208839f2dbf..4c62afbeb430 100644
--- a/drivers/usb/input/hid-input.c
+++ b/drivers/usb/input/hid-input.c
@@ -65,11 +65,9 @@ static const struct {
65#define map_rel(c) do { usage->code = c; usage->type = EV_REL; bit = input->relbit; max = REL_MAX; } while (0) 65#define map_rel(c) do { usage->code = c; usage->type = EV_REL; bit = input->relbit; max = REL_MAX; } while (0)
66#define map_key(c) do { usage->code = c; usage->type = EV_KEY; bit = input->keybit; max = KEY_MAX; } while (0) 66#define map_key(c) do { usage->code = c; usage->type = EV_KEY; bit = input->keybit; max = KEY_MAX; } while (0)
67#define map_led(c) do { usage->code = c; usage->type = EV_LED; bit = input->ledbit; max = LED_MAX; } while (0) 67#define map_led(c) do { usage->code = c; usage->type = EV_LED; bit = input->ledbit; max = LED_MAX; } while (0)
68#define map_ff(c) do { usage->code = c; usage->type = EV_FF; bit = input->ffbit; max = FF_MAX; } while (0)
69 68
70#define map_abs_clear(c) do { map_abs(c); clear_bit(c, bit); } while (0) 69#define map_abs_clear(c) do { map_abs(c); clear_bit(c, bit); } while (0)
71#define map_key_clear(c) do { map_key(c); clear_bit(c, bit); } while (0) 70#define map_key_clear(c) do { map_key(c); clear_bit(c, bit); } while (0)
72#define map_ff_effect(c) do { set_bit(c, input->ffbit); } while (0)
73 71
74#ifdef CONFIG_USB_HIDINPUT_POWERBOOK 72#ifdef CONFIG_USB_HIDINPUT_POWERBOOK
75 73
@@ -525,23 +523,7 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
525 523
526 case HID_UP_PID: 524 case HID_UP_PID:
527 525
528 set_bit(EV_FF, input->evbit);
529 switch(usage->hid & HID_USAGE) { 526 switch(usage->hid & HID_USAGE) {
530 case 0x26: map_ff_effect(FF_CONSTANT); goto ignore;
531 case 0x27: map_ff_effect(FF_RAMP); goto ignore;
532 case 0x28: map_ff_effect(FF_CUSTOM); goto ignore;
533 case 0x30: map_ff_effect(FF_SQUARE); map_ff_effect(FF_PERIODIC); goto ignore;
534 case 0x31: map_ff_effect(FF_SINE); map_ff_effect(FF_PERIODIC); goto ignore;
535 case 0x32: map_ff_effect(FF_TRIANGLE); map_ff_effect(FF_PERIODIC); goto ignore;
536 case 0x33: map_ff_effect(FF_SAW_UP); map_ff_effect(FF_PERIODIC); goto ignore;
537 case 0x34: map_ff_effect(FF_SAW_DOWN); map_ff_effect(FF_PERIODIC); goto ignore;
538 case 0x40: map_ff_effect(FF_SPRING); goto ignore;
539 case 0x41: map_ff_effect(FF_DAMPER); goto ignore;
540 case 0x42: map_ff_effect(FF_INERTIA); goto ignore;
541 case 0x43: map_ff_effect(FF_FRICTION); goto ignore;
542 case 0x7e: map_ff(FF_GAIN); break;
543 case 0x83: input->ff_effects_max = field->value[0]; goto ignore;
544 case 0x98: map_ff(FF_AUTOCENTER); break;
545 case 0xa4: map_key_clear(BTN_DEAD); break; 527 case 0xa4: map_key_clear(BTN_DEAD); break;
546 default: goto ignore; 528 default: goto ignore;
547 } 529 }
@@ -698,8 +680,7 @@ void hidinput_hid_event(struct hid_device *hid, struct hid_field *field, struct
698 } 680 }
699 681
700 if (usage->hid == (HID_UP_PID | 0x83UL)) { /* Simultaneous Effects Max */ 682 if (usage->hid == (HID_UP_PID | 0x83UL)) { /* Simultaneous Effects Max */
701 input->ff_effects_max = value; 683 dbg("Maximum Effects - %d",value);
702 dbg("Maximum Effects - %d",input->ff_effects_max);
703 return; 684 return;
704 } 685 }
705 686
@@ -748,7 +729,7 @@ static int hidinput_input_event(struct input_dev *dev, unsigned int type, unsign
748 int offset; 729 int offset;
749 730
750 if (type == EV_FF) 731 if (type == EV_FF)
751 return hid_ff_event(hid, dev, type, code, value); 732 return input_ff_event(dev, type, code, value);
752 733
753 if (type != EV_LED) 734 if (type != EV_LED)
754 return -1; 735 return -1;