Searched refs:mmap_count (Results 1 – 14 of 14) sorted by relevance
18 atomic_t mmap_count; member
136 atomic_inc(&us122l->mmap_count); in usb_stream_hwdep_vm_open()137 snd_printdd(KERN_DEBUG "%i\n", atomic_read(&us122l->mmap_count)); in usb_stream_hwdep_vm_open()180 atomic_dec(&us122l->mmap_count); in usb_stream_hwdep_vm_close()181 snd_printdd(KERN_DEBUG "%i\n", atomic_read(&us122l->mmap_count)); in usb_stream_hwdep_vm_close()269 atomic_inc(&us122l->mmap_count); in usb_stream_hwdep_mmap()659 while (atomic_read(&us122l->mmap_count)) in snd_us122l_disconnect()
102 int mmap_count; /* Number of current mmap's */ member347 if (image[minor].mmap_count != 0) { in vme_user_ioctl()444 image[minor].mmap_count--; in vme_user_vm_close()479 image[minor].mmap_count++; in vme_user_master_mmap()
136 int mmap_count; member
856 vout->mmap_count++; in omap_vout_vm_open()865 vout->mmap_count--; in omap_vout_vm_close()927 vout->mmap_count++; in omap_vout_mmap()987 if (vout->mmap_count != 0) in omap_vout_release()988 vout->mmap_count = 0; in omap_vout_release()1495 if (vout->mmap_count) { in vidioc_reqbufs()
71 u32 mmap_count; member
723 if (atomic_read(&substream->mmap_count)) { in snd_pcm_oss_period_size()865 if (atomic_read(&substream->mmap_count)) in snd_pcm_oss_change_params()874 if (atomic_read(&substream->mmap_count)) in snd_pcm_oss_change_params()1001 if (atomic_read(&substream->mmap_count) || in snd_pcm_oss_change_params()1010 if (atomic_read(&substream->mmap_count) || in snd_pcm_oss_change_params()1368 if (atomic_read(&substream->mmap_count)) in snd_pcm_oss_write1()1468 if (atomic_read(&substream->mmap_count)) in snd_pcm_oss_read1()1611 if (atomic_read(&substream->mmap_count)) in snd_pcm_oss_sync()1787 if (atomic_read(&substream->mmap_count)) in snd_pcm_oss_get_formats()2004 if (atomic_read(&psubstream->mmap_count)) in snd_pcm_oss_set_trigger()[all …]
36 atomic_t mmap_count; member
4609 atomic_inc(&event->mmap_count); in perf_mmap_open()4610 atomic_inc(&event->rb->mmap_count); in perf_mmap_open()4653 atomic_dec(&rb->mmap_count); in perf_mmap_close()4655 if (!atomic_dec_and_mutex_lock(&event->mmap_count, &event->mmap_mutex)) in perf_mmap_close()4662 if (atomic_read(&rb->mmap_count)) in perf_mmap_close()4801 if (!atomic_inc_not_zero(&rb->mmap_count)) in perf_mmap()4835 if (!atomic_inc_not_zero(&event->rb->mmap_count)) { in perf_mmap()4888 atomic_set(&rb->mmap_count, 1); in perf_mmap()4908 atomic_inc(&event->mmap_count); in perf_mmap()4910 atomic_dec(&rb->mmap_count); in perf_mmap()[all …]
122 atomic_t mmap_count; member1156 atomic_inc(&msc->mmap_count); in msc_mmap_open()1165 if (!atomic_dec_and_mutex_lock(&msc->mmap_count, &msc->buf_mutex)) in msc_mmap_close()1230 atomic_set(&msc->mmap_count, 1); in intel_th_msc_mmap()
463 atomic_t mmap_count; member1277 atomic_inc(&substream->mmap_count); in snd_pcm_mmap_data_open()1289 atomic_dec(&substream->mmap_count); in snd_pcm_mmap_data_close()
543 atomic_t mmap_count; member
536 if (atomic_read(&substream->mmap_count)) in snd_pcm_hw_params()650 if (atomic_read(&substream->mmap_count)) in snd_pcm_hw_free()3486 atomic_inc(&substream->mmap_count); in snd_pcm_mmap_data()
748 atomic_set(&substream->mmap_count, 0); in snd_pcm_new_stream()