Lines Matching refs:effects
52 * Checks whether 2 effects can be combined together
159 old = &ff->effects[id];
172 ff->effects[id] = *effect;
242 * flush_effects - erase all effects owned by a file handle
304 * @max_effects: maximum number of effects supported by the device
319 "ff-core: cannot allocate device without any effects\n");
328 ff->effects = kcalloc(max_effects, sizeof(struct ff_effect),
330 if (!ff->effects) {
348 /* we can emulate RUMBLE with periodic effects */
373 kfree(ff->effects);