Lines Matching refs:filp
218 snd->filp = filp_open(fn_cntl, O_RDWR, 0); in gaudio_open_snd_dev()
219 if (IS_ERR(snd->filp)) { in gaudio_open_snd_dev()
220 int ret = PTR_ERR(snd->filp); in gaudio_open_snd_dev()
223 snd->filp = NULL; in gaudio_open_snd_dev()
230 snd->filp = filp_open(fn_play, O_WRONLY, 0); in gaudio_open_snd_dev()
231 if (IS_ERR(snd->filp)) { in gaudio_open_snd_dev()
232 int ret = PTR_ERR(snd->filp); in gaudio_open_snd_dev()
235 snd->filp = NULL; in gaudio_open_snd_dev()
238 pcm_file = snd->filp->private_data; in gaudio_open_snd_dev()
245 snd->filp = filp_open(fn_cap, O_RDONLY, 0); in gaudio_open_snd_dev()
246 if (IS_ERR(snd->filp)) { in gaudio_open_snd_dev()
250 snd->filp = NULL; in gaudio_open_snd_dev()
252 pcm_file = snd->filp->private_data; in gaudio_open_snd_dev()
269 if (snd->filp) in gaudio_close_snd_dev()
270 filp_close(snd->filp, NULL); in gaudio_close_snd_dev()
274 if (snd->filp) in gaudio_close_snd_dev()
275 filp_close(snd->filp, NULL); in gaudio_close_snd_dev()
279 if (snd->filp) in gaudio_close_snd_dev()
280 filp_close(snd->filp, NULL); in gaudio_close_snd_dev()