diff options
Diffstat (limited to 'drivers/usb/input/hid-lgff.c')
| -rw-r--r-- | drivers/usb/input/hid-lgff.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/usb/input/hid-lgff.c b/drivers/usb/input/hid-lgff.c index 0d7404bab92..0c4c77aa31e 100644 --- a/drivers/usb/input/hid-lgff.c +++ b/drivers/usb/input/hid-lgff.c @@ -94,7 +94,7 @@ struct lgff_device { isn't really necessary */ unsigned long flags[1]; /* Contains various information about the - state of the driver for this device */ + state of the driver for this device */ struct timer_list timer; }; @@ -234,7 +234,7 @@ static struct hid_report* hid_lgff_duplicate_report(struct hid_report* report) kfree(ret); return NULL; } - memset(ret->field[0]->value, 0, sizeof(s32[8])); + memset(ret->field[0]->value, 0, sizeof(s32[8])); return ret; } @@ -295,11 +295,11 @@ static int hid_lgff_event(struct hid_device *hid, struct input_dev* input, unsigned long flags; if (type != EV_FF) return -EINVAL; - if (!LGFF_CHECK_OWNERSHIP(code, lgff)) return -EACCES; + if (!LGFF_CHECK_OWNERSHIP(code, lgff)) return -EACCES; if (value < 0) return -EINVAL; spin_lock_irqsave(&lgff->lock, flags); - + if (value > 0) { if (test_bit(EFFECT_STARTED, effect->flags)) { spin_unlock_irqrestore(&lgff->lock, flags); @@ -345,7 +345,7 @@ static int hid_lgff_flush(struct input_dev *dev, struct file *file) and perform ioctls on the same fd all at the same time */ if ( current->pid == lgff->effects[i].owner && test_bit(EFFECT_USED, lgff->effects[i].flags)) { - + if (hid_lgff_erase(dev, i)) warn("erase effect %d failed", i); } @@ -378,7 +378,7 @@ static int hid_lgff_upload_effect(struct input_dev* input, struct lgff_effect new; int id; unsigned long flags; - + dbg("ioctl rumble"); if (!test_bit(effect->type, input->ffbit)) return -EINVAL; @@ -441,7 +441,7 @@ static void hid_lgff_timer(unsigned long timer_data) spin_lock_irqsave(&lgff->lock, flags); - for (i=0; i<LGFF_EFFECTS; ++i) { + for (i=0; i<LGFF_EFFECTS; ++i) { struct lgff_effect* effect = lgff->effects +i; if (test_bit(EFFECT_PLAYING, effect->flags)) { @@ -491,7 +491,7 @@ static void hid_lgff_timer(unsigned long timer_data) set_bit(EFFECT_PLAYING, lgff->effects[i].flags); } } - } + } #define CLAMP(x) if (x < 0) x = 0; if (x > 0xff) x = 0xff @@ -524,5 +524,5 @@ static void hid_lgff_timer(unsigned long timer_data) add_timer(&lgff->timer); } - spin_unlock_irqrestore(&lgff->lock, flags); + spin_unlock_irqrestore(&lgff->lock, flags); } |