INPUT_FF_CREATE(9) Input Subsystem INPUT_FF_CREATE(9)
NAME
input_ff_create - create force-feedback device
SYNOPSIS
int input_ff_create(struct input_dev * dev, unsigned int max_effects);
ARGUMENTS
dev
input device supporting force-feedback
max_effects
maximum number of effects supported by the device
DESCRIPTION
This function allocates all necessary memory for a force feedback portion of an input device and installs all default handlers. dev->ffbit
should be already set up before calling this function. Once ff device is created you need to setup its upload, erase, playback and other
handlers before registering input device
COPYRIGHT
Kernel Hackers Manual 3.10 June 2014 INPUT_FF_CREATE(9)
