Lines Matching defs:sustain
126 /* Output routine for the sysfs sustain file */
133 dbg_hid("pcmidi sysfs read sustain=%u\n", pm->midi_sustain);
139 /* Input routine for the sysfs sustain file */
146 unsigned sustain = 0;
148 if (sscanf(buf, "%u", &sustain) > 0 && sustain <= PCMIDI_SUSTAIN_MAX) {
149 dbg_hid("pcmidi sysfs write sustain=%u\n", sustain);
150 pm->midi_sustain = sustain;
151 pm->midi_sustain_mode = (0 == sustain || !pm->midi_mode) ? 0 : 1;
157 static DEVICE_ATTR(sustain, S_IRUGO | S_IWUSR | S_IWGRP, show_sustain,
316 /*KEY_WWW or sustain*/
318 /* sustain on/off*/
664 pk_error("failed to create sysfs attribute sustain: error %d\n",