diff options
Diffstat (limited to 'drivers/usb/input/hid-lgff.c')
| -rw-r--r-- | drivers/usb/input/hid-lgff.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/usb/input/hid-lgff.c b/drivers/usb/input/hid-lgff.c index d1a4dffd30f1..e6f3af3e66d1 100644 --- a/drivers/usb/input/hid-lgff.c +++ b/drivers/usb/input/hid-lgff.c @@ -55,7 +55,6 @@ static const struct dev_type devices[] = { { 0x046d, 0xc294, ff_joystick }, { 0x046d, 0xc295, ff_joystick }, { 0x046d, 0xca03, ff_joystick }, - { 0x0000, 0x0000, ff_joystick } }; static int hid_lgff_play(struct input_dev *dev, void *data, struct ff_effect *effect) @@ -107,8 +106,9 @@ int hid_lgff_init(struct hid_device* hid) struct input_dev *dev = hidinput->input; struct hid_report *report; struct hid_field *field; + const signed short *ff_bits = ff_joystick; int error; - int i, j; + int i; /* Find the report to use */ if (list_empty(report_list)) { @@ -132,12 +132,14 @@ int hid_lgff_init(struct hid_device* hid) for (i = 0; i < ARRAY_SIZE(devices); i++) { if (dev->id.vendor == devices[i].idVendor && dev->id.product == devices[i].idProduct) { - for (j = 0; devices[i].ff[j] >= 0; j++) - set_bit(devices[i].ff[j], dev->ffbit); + ff_bits = devices[i].ff; break; } } + for (i = 0; ff_bits[i] >= 0; i++) + set_bit(ff_bits[i], dev->ffbit); + error = input_ff_create_memless(dev, NULL, hid_lgff_play); if (error) return error; |