| /linux/drivers/input/ |
| A D | input-compat.c | 63 struct ff_effect *effect) in input_ff_effect_from_user()
87 if (size != sizeof(struct ff_effect)) in input_ff_effect_from_user()
90 if (copy_from_user(effect, buffer, sizeof(struct ff_effect))) in input_ff_effect_from_user()
118 struct ff_effect *effect) in input_ff_effect_from_user()
120 if (size != sizeof(struct ff_effect)) in input_ff_effect_from_user()
123 if (copy_from_user(effect, buffer, sizeof(struct ff_effect))) in input_ff_effect_from_user()
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| A D | ff-memless.c | 39 struct ff_effect *effect;
55 struct ff_effect *effect);
155 struct ff_effect *effect = state->effect; in apply_envelope()
243 static void ml_combine_effects(struct ff_effect *effect, in ml_combine_effects()
247 struct ff_effect *new = state->effect; in ml_combine_effects()
328 struct ff_effect *combo_effect) in ml_get_combo_effect()
330 struct ff_effect *effect; in ml_get_combo_effect()
335 memset(combo_effect, 0, sizeof(struct ff_effect)); in ml_get_combo_effect()
392 struct ff_effect effect; in ml_play_effects()
466 struct ff_effect *effect, struct ff_effect *old) in ml_ff_upload()
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| A D | ff-core.c | 40 static inline int check_effects_compatible(struct ff_effect *e1, in check_effects_compatible()
41 struct ff_effect *e2) in check_effects_compatible()
51 static int compat_effect(struct ff_device *ff, struct ff_effect *effect) in compat_effect()
92 int input_ff_upload(struct input_dev *dev, struct ff_effect *effect, in input_ff_upload()
96 struct ff_effect *old; in input_ff_upload()
330 ff->effects = kcalloc(max_effects, sizeof(struct ff_effect), in input_ff_create()
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| A D | input-compat.h | 76 struct ff_effect *effect);
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| /linux/drivers/input/joystick/iforce/ |
| A D | iforce.h | 135 int iforce_upload_periodic(struct iforce *, struct ff_effect *, struct ff_effect *);
136 int iforce_upload_constant(struct iforce *, struct ff_effect *, struct ff_effect *);
137 int iforce_upload_condition(struct iforce *, struct ff_effect *, struct ff_effect *);
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| A D | iforce-ff.c | 182 struct ff_effect *old, in need_condition_modifier()
183 struct ff_effect *new) in need_condition_modifier()
210 struct ff_effect *old, in need_magnitude_modifier()
211 struct ff_effect *effect) in need_magnitude_modifier()
227 struct ff_effect *effect) in need_envelope_modifier()
258 static int need_period_modifier(struct iforce *iforce, struct ff_effect *old, in need_period_modifier()
259 struct ff_effect *new) in need_period_modifier()
276 static int need_core(struct ff_effect *old, struct ff_effect *new) in need_core()
338 int iforce_upload_periodic(struct iforce *iforce, struct ff_effect *effect, struct ff_effect *old) in iforce_upload_periodic()
409 int iforce_upload_constant(struct iforce *iforce, struct ff_effect *effect, struct ff_effect *old) in iforce_upload_constant()
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| A D | iforce-main.c | 106 static int iforce_upload_effect(struct input_dev *dev, struct ff_effect *effect, struct ff_effect *… in iforce_upload_effect()
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| /linux/drivers/hid/usbhid/ |
| A D | hid-pidff.c | 274 struct ff_effect *effect) in pidff_set_constant_force_report()
289 struct ff_effect *old) in pidff_needs_set_constant()
298 struct ff_effect *effect) in pidff_set_effect_report()
324 struct ff_effect *old) in pidff_needs_set_effect()
337 struct ff_effect *effect) in pidff_set_periodic_report()
357 struct ff_effect *old) in pidff_needs_set_periodic()
369 struct ff_effect *effect) in pidff_set_condition_report()
399 struct ff_effect *old) in pidff_needs_set_condition()
423 struct ff_effect *effect) in pidff_set_ramp_force_report()
438 static int pidff_needs_set_ramp(struct ff_effect *effect, struct ff_effect *old) in pidff_needs_set_ramp()
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| /linux/include/linux/ |
| A D | input.h | 545 int (*upload)(struct input_dev *dev, struct ff_effect *effect,
546 struct ff_effect *old);
562 struct ff_effect *effects;
571 int input_ff_upload(struct input_dev *dev, struct ff_effect *effect, struct file *file);
576 int (*play_effect)(struct input_dev *, void *, struct ff_effect *));
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| /linux/include/uapi/linux/ |
| A D | uinput.h | 52 struct ff_effect effect;
53 struct ff_effect old;
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| A D | input.h | 179 #define EVIOCSFF _IOW('E', 0x80, struct ff_effect) /* send a force effect to a force feedback devi…
450 struct ff_effect { struct
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| /linux/drivers/input/misc/ |
| A D | uinput.c | 49 struct ff_effect *effect;
50 struct ff_effect *old;
235 struct ff_effect *effect, in uinput_dev_upload_effect()
236 struct ff_effect *old) in uinput_dev_upload_effect()
956 memset(&ff_up.old, 0, sizeof(struct ff_effect)); in uinput_ioctl_handler()
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| A D | gpio-vibra.c | 78 struct ff_effect *effect) in gpio_vibrator_play_effect()
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| /linux/drivers/hid/ |
| A D | hid-lg2ff.c | 23 struct ff_effect *effect) in play_effect()
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| A D | hid-lg3ff.c | 49 struct ff_effect *effect) in hid_lg3ff_play()
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| A D | hid-zpff.c | 26 struct ff_effect *effect) in zpff_play()
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| A D | hid-betopff.c | 38 struct ff_effect *effect) in hid_betopff_play()
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| A D | hid-mf.c | 34 static int mf_play(struct input_dev *dev, void *data, struct ff_effect *effect) in mf_play()
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| A D | hid-emsff.c | 23 struct ff_effect *effect) in emsff_play()
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| A D | hid-holtekff.c | 91 struct ff_effect *effect) in holtekff_play()
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| A D | hid-sjoy.c | 30 struct ff_effect *effect) in hid_sjoyff_play()
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| A D | hid-gaff.c | 30 struct ff_effect *effect) in hid_gaff_play()
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| A D | hid-lgff.c | 57 static int hid_lgff_play(struct input_dev *dev, void *data, struct ff_effect *effect) in hid_lgff_play()
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| A D | hid-axff.c | 31 static int axff_play(struct input_dev *dev, void *data, struct ff_effect *effect) in axff_play()
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| /linux/Documentation/input/ |
| A D | ff.rst | 115 int ioctl(int file_descriptor, int request, struct ff_effect *effect);
129 See <uapi/linux/input.h> for a description of the ff_effect struct. You
164 struct ff_effect effect;
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