Searched refs:cxsc (Results 1 – 4 of 4) sorted by relevance
115 if (cxsc->hwptr_done_capture >= in cx18_alsa_announce_pcm_data()117 cxsc->hwptr_done_capture -= in cx18_alsa_announce_pcm_data()145 snd_cx18_lock(cxsc); in snd_cx18_pcm_capture_open()155 snd_cx18_unlock(cxsc); in snd_cx18_pcm_capture_open()162 snd_cx18_unlock(cxsc); in snd_cx18_pcm_capture_open()177 snd_cx18_unlock(cxsc); in snd_cx18_pcm_capture_open()190 snd_cx18_lock(cxsc); in snd_cx18_pcm_capture_close()198 snd_cx18_unlock(cxsc); in snd_cx18_pcm_capture_close()207 cxsc->hwptr_done_capture = 0; in snd_cx18_pcm_prepare()259 spin_lock_init(&cxsc->slock); in snd_cx18_pcm_create()[all …]
56 if (cxsc == NULL) in snd_cx18_card_free()59 if (cxsc->v4l2_dev != NULL) in snd_cx18_card_free()64 kfree(cxsc); in snd_cx18_card_free()81 if (*cxsc == NULL) in snd_cx18_card_create()85 (*cxsc)->sc = sc; in snd_cx18_card_create()87 sc->private_data = *cxsc; in snd_cx18_card_create()158 cx->alsa = cxsc; in snd_cx18_init()174 kfree(cxsc); in snd_cx18_init()232 snd_card_free(cxsc->sc); in snd_cx18_exit()248 if (cxsc == NULL) { in cx18_alsa_exit_callback()[all …]
25 static inline void snd_cx18_lock(struct snd_cx18_card *cxsc) in snd_cx18_lock() argument27 struct cx18 *cx = to_cx18(cxsc->v4l2_dev); in snd_cx18_lock()31 static inline void snd_cx18_unlock(struct snd_cx18_card *cxsc) in snd_cx18_unlock() argument33 struct cx18 *cx = to_cx18(cxsc->v4l2_dev); in snd_cx18_unlock()
9 int snd_cx18_pcm_create(struct snd_cx18_card *cxsc);