diff options
Diffstat (limited to 'drivers/input/joystick/iforce/iforce-ff.c')
| -rw-r--r-- | drivers/input/joystick/iforce/iforce-ff.c | 36 |
1 files changed, 23 insertions, 13 deletions
diff --git a/drivers/input/joystick/iforce/iforce-ff.c b/drivers/input/joystick/iforce/iforce-ff.c index 7839b7b6fa96..0de9a0943a9e 100644 --- a/drivers/input/joystick/iforce/iforce-ff.c +++ b/drivers/input/joystick/iforce/iforce-ff.c @@ -197,13 +197,16 @@ static unsigned char find_button(struct iforce *iforce, signed short button) * Analyse the changes in an effect, and tell if we need to send an condition * parameter packet */ -static int need_condition_modifier(struct ff_effect *old, struct ff_effect *new) +static int need_condition_modifier(struct iforce *iforce, + struct ff_effect *old, + struct ff_effect *new) { int ret = 0; int i; if (new->type != FF_SPRING && new->type != FF_FRICTION) { - warn("bad effect type in need_condition_modifier"); + dev_warn(&iforce->dev->dev, "bad effect type in %s\n", + __func__); return 0; } @@ -222,10 +225,13 @@ static int need_condition_modifier(struct ff_effect *old, struct ff_effect *new) * Analyse the changes in an effect, and tell if we need to send a magnitude * parameter packet */ -static int need_magnitude_modifier(struct ff_effect *old, struct ff_effect *effect) +static int need_magnitude_modifier(struct iforce *iforce, + struct ff_effect *old, + struct ff_effect *effect) { if (effect->type != FF_CONSTANT) { - warn("bad effect type in need_envelope_modifier"); + dev_warn(&iforce->dev->dev, "bad effect type in %s\n", + __func__); return 0; } @@ -236,7 +242,8 @@ static int need_magnitude_modifier(struct ff_effect *old, struct ff_effect *effe * Analyse the changes in an effect, and tell if we need to send an envelope * parameter packet */ -static int need_envelope_modifier(struct ff_effect *old, struct ff_effect *effect) +static int need_envelope_modifier(struct iforce *iforce, struct ff_effect *old, + struct ff_effect *effect) { switch (effect->type) { case FF_CONSTANT: @@ -256,7 +263,8 @@ static int need_envelope_modifier(struct ff_effect *old, struct ff_effect *effec break; default: - warn("bad effect type in need_envelope_modifier"); + dev_warn(&iforce->dev->dev, "bad effect type in %s\n", + __func__); } return 0; @@ -266,10 +274,12 @@ static int need_envelope_modifier(struct ff_effect *old, struct ff_effect *effec * Analyse the changes in an effect, and tell if we need to send a periodic * parameter effect */ -static int need_period_modifier(struct ff_effect *old, struct ff_effect *new) +static int need_period_modifier(struct iforce *iforce, struct ff_effect *old, + struct ff_effect *new) { if (new->type != FF_PERIODIC) { - warn("bad effect type in need_period_modifier"); + dev_warn(&iforce->dev->dev, "bad effect type in %s\n", + __func__); return 0; } return (old->u.periodic.period != new->u.periodic.period @@ -355,7 +365,7 @@ int iforce_upload_periodic(struct iforce *iforce, struct ff_effect *effect, stru int param2_err = 1; int core_err = 0; - if (!old || need_period_modifier(old, effect)) { + if (!old || need_period_modifier(iforce, old, effect)) { param1_err = make_period_modifier(iforce, mod1_chunk, old != NULL, effect->u.periodic.magnitude, effect->u.periodic.offset, @@ -365,7 +375,7 @@ int iforce_upload_periodic(struct iforce *iforce, struct ff_effect *effect, stru set_bit(FF_MOD1_IS_USED, core_effect->flags); } - if (!old || need_envelope_modifier(old, effect)) { + if (!old || need_envelope_modifier(iforce, old, effect)) { param2_err = make_envelope_modifier(iforce, mod2_chunk, old !=NULL, effect->u.periodic.envelope.attack_length, @@ -425,7 +435,7 @@ int iforce_upload_constant(struct iforce *iforce, struct ff_effect *effect, stru int param2_err = 1; int core_err = 0; - if (!old || need_magnitude_modifier(old, effect)) { + if (!old || need_magnitude_modifier(iforce, old, effect)) { param1_err = make_magnitude_modifier(iforce, mod1_chunk, old != NULL, effect->u.constant.level); @@ -434,7 +444,7 @@ int iforce_upload_constant(struct iforce *iforce, struct ff_effect *effect, stru set_bit(FF_MOD1_IS_USED, core_effect->flags); } - if (!old || need_envelope_modifier(old, effect)) { + if (!old || need_envelope_modifier(iforce, old, effect)) { param2_err = make_envelope_modifier(iforce, mod2_chunk, old != NULL, effect->u.constant.envelope.attack_length, @@ -487,7 +497,7 @@ int iforce_upload_condition(struct iforce *iforce, struct ff_effect *effect, str default: return -1; } - if (!old || need_condition_modifier(old, effect)) { + if (!old || need_condition_modifier(iforce, old, effect)) { param_err = make_condition_modifier(iforce, mod1_chunk, old != NULL, effect->u.condition[0].right_saturation, |