Searched refs:v4l2_lock (Results 1 – 14 of 14) sorted by relevance
72 struct mutex v4l2_lock; member 251 mutex_lock(&radio->v4l2_lock); in usb_dsbr100_disconnect() 265 mutex_unlock(&radio->v4l2_lock); in usb_dsbr100_disconnect() 275 mutex_lock(&radio->v4l2_lock); in usb_dsbr100_suspend() 278 mutex_unlock(&radio->v4l2_lock); in usb_dsbr100_suspend() 289 mutex_lock(&radio->v4l2_lock); in usb_dsbr100_resume() 292 mutex_unlock(&radio->v4l2_lock); in usb_dsbr100_resume() 370 mutex_init(&radio->v4l2_lock); in usb_dsbr100_probe() 377 radio->videodev.lock = &radio->v4l2_lock; in usb_dsbr100_probe()
398 /* Both v4l2_lock and vb_queue_lock should be locked when calling this */540 /* Both v4l2_lock and vb_queue_lock should be locked when calling this */716 if (mutex_lock_interruptible(&pdev->v4l2_lock)) in start_streaming() 730 mutex_unlock(&pdev->v4l2_lock); in start_streaming() 739 mutex_lock(&pdev->v4l2_lock); in stop_streaming() 750 mutex_unlock(&pdev->v4l2_lock); in stop_streaming() 1038 mutex_init(&pdev->v4l2_lock); in usb_pwc_probe() 1116 pdev->vdev.lock = &pdev->v4l2_lock; in usb_pwc_probe() 1176 mutex_lock(&pdev->v4l2_lock); in usb_pwc_disconnect() 1184 mutex_unlock(&pdev->v4l2_lock); in usb_pwc_disconnect() [all...]
220 struct mutex v4l2_lock; /* Protects everything else */ member
112 /* Note if taking both locks v4l2_lock must always be locked first! */113 struct mutex v4l2_lock; /* Protects everything else */ member 468 mutex_lock(&s->v4l2_lock); in airspy_disconnect() 473 mutex_unlock(&s->v4l2_lock); in airspy_disconnect() 528 mutex_lock(&s->v4l2_lock); in airspy_start_streaming() 574 mutex_unlock(&s->v4l2_lock); in airspy_start_streaming() 585 mutex_lock(&s->v4l2_lock); in airspy_stop_streaming() 598 mutex_unlock(&s->v4l2_lock); in airspy_stop_streaming() 984 mutex_init(&s->v4l2_lock); in airspy_probe() 1062 s->vdev.lock = &s->v4l2_lock; in airspy_probe() [all...]
117 /* Note if taking both locks v4l2_lock must always be locked first! */118 struct mutex v4l2_lock; /* Protects everything else */ member 469 /* Both v4l2_lock and vb_queue_lock should be locked when calling this */478 /* Both v4l2_lock and vb_queue_lock should be locked when calling this */572 mutex_lock(&dev->v4l2_lock); in msi2500_disconnect() 578 mutex_unlock(&dev->v4l2_lock); in msi2500_disconnect() 836 if (mutex_lock_interruptible(&dev->v4l2_lock)) in msi2500_start_streaming() 850 mutex_unlock(&dev->v4l2_lock); in msi2500_start_streaming() 861 mutex_lock(&dev->v4l2_lock); in msi2500_stop_streaming() 878 mutex_unlock(&dev->v4l2_lock); in msi2500_stop_streaming() [all...]
127 /* Note if taking both locks v4l2_lock must always be locked first! */128 struct mutex v4l2_lock; /* Protects everything else */ member 713 mutex_lock(&dev->v4l2_lock); in hackrf_disconnect() 719 mutex_unlock(&dev->v4l2_lock); in hackrf_disconnect() 800 mutex_lock(&dev->v4l2_lock); in hackrf_start_streaming() 844 mutex_unlock(&dev->v4l2_lock); in hackrf_start_streaming() 855 mutex_unlock(&dev->v4l2_lock); in hackrf_start_streaming() 867 mutex_lock(&dev->v4l2_lock); in hackrf_stop_streaming() 883 mutex_unlock(&dev->v4l2_lock); in hackrf_stop_streaming() 1357 mutex_init(&dev->v4l2_lock); in hackrf_probe() [all...]
96 struct mutex v4l2_lock; member
891 mutex_init(&usbtv->v4l2_lock); in usbtv_video_init() 945 usbtv->vdev.lock = &usbtv->v4l2_lock; in usbtv_video_init()
119 /* Note if taking both locks v4l2_lock must always be locked first! */120 struct mutex v4l2_lock; /* Protects everything else */ member 861 if (mutex_lock_interruptible(&dev->v4l2_lock)) in rtl2832_sdr_start_streaming() 904 mutex_unlock(&dev->v4l2_lock); in rtl2832_sdr_start_streaming() 918 mutex_lock(&dev->v4l2_lock); in rtl2832_sdr_stop_streaming() 941 mutex_unlock(&dev->v4l2_lock); in rtl2832_sdr_stop_streaming() 1353 mutex_init(&dev->v4l2_lock); in rtl2832_sdr_probe() 1437 dev->vdev.lock = &dev->v4l2_lock; in rtl2832_sdr_probe() 1472 mutex_lock(&dev->v4l2_lock); in rtl2832_sdr_remove() 1477 mutex_unlock(&dev->v4l2_lock); in rtl2832_sdr_remove() [all...]
361 vfd->lock = &dev->v4l2_lock; in saa7146_register_device() 389 q->lock = &dev->v4l2_lock; in saa7146_register_device()
427 mutex_init(&dev->v4l2_lock); in saa7146_init_one()
363 src_vq->lock = &vde->v4l2_lock; in tegra_queue_init() 388 dst_vq->lock = &vde->v4l2_lock; in tegra_queue_init() 926 mutex_init(&vde->v4l2_lock); in tegra_vde_v4l2_init() 930 vde->vdev.lock = &vde->v4l2_lock; in tegra_vde_v4l2_init()
127 struct mutex v4l2_lock; member
126 struct mutex v4l2_lock; member