Searched refs:v4l2_lock (Results 1 – 11 of 11) sorted by relevance
72 struct mutex v4l2_lock; member251 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 */718 if (mutex_lock_interruptible(&pdev->v4l2_lock)) { in start_streaming() 739 mutex_unlock(&pdev->v4l2_lock); in stop_streaming() 748 mutex_lock(&pdev->v4l2_lock); in stop_streaming() 759 mutex_unlock(&pdev->v4l2_lock);1047 mutex_init(&pdev->v4l2_lock); in usb_pwc_probe() 1125 pdev->vdev.lock = &pdev->v4l2_lock; in usb_pwc_probe() 1185 mutex_lock(&pdev->v4l2_lock); in usb_pwc_disconnect() 1193 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() 525 mutex_lock(&s->v4l2_lock); in airspy_start_streaming() 576 mutex_unlock(&s->v4l2_lock); in airspy_start_streaming() 587 mutex_lock(&s->v4l2_lock); in airspy_stop_streaming() 600 mutex_unlock(&s->v4l2_lock);986 mutex_init(&s->v4l2_lock); in airspy_probe() 1064 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 */573 mutex_lock(&dev->v4l2_lock); in msi2500_disconnect() 580 mutex_unlock(&dev->v4l2_lock); in msi2500_disconnect() 840 if (mutex_lock_interruptible(&dev->v4l2_lock)) { in msi2500_start_streaming() 860 mutex_unlock(&dev->v4l2_lock); in msi2500_stop_streaming() 866 mutex_unlock(&dev->v4l2_lock); in msi2500_stop_streaming() 878 mutex_lock(&dev->v4l2_lock); in msi2500_stop_streaming() [all...]
119 /* Note if taking both locks v4l2_lock must always be locked first! */120 struct mutex v4l2_lock; /* Protects everything else */ member 864 if (mutex_lock_interruptible(&dev->v4l2_lock)) { in rtl2832_sdr_start_streaming() 908 mutex_unlock(&dev->v4l2_lock);913 mutex_unlock(&dev->v4l2_lock); in rtl2832_sdr_stop_streaming() 927 mutex_lock(&dev->v4l2_lock); in rtl2832_sdr_stop_streaming() 950 mutex_unlock(&dev->v4l2_lock);1362 mutex_init(&dev->v4l2_lock); in rtl2832_sdr_probe() 1446 dev->vdev.lock = &dev->v4l2_lock; in rtl2832_sdr_probe() 1481 mutex_lock(&dev->v4l2_lock); in rtl2832_sdr_remove() [all...]
96 struct mutex v4l2_lock; member
363 src_vq->lock = &vde->v4l2_lock; in tegra_queue_init()388 dst_vq->lock = &vde->v4l2_lock; in tegra_queue_init()924 mutex_init(&vde->v4l2_lock); in tegra_vde_v4l2_init()928 vde->vdev.lock = &vde->v4l2_lock; in tegra_vde_v4l2_init()
128 struct mutex v4l2_lock;127 struct mutex v4l2_lock; global() member
126 struct mutex v4l2_lock; member
427 mutex_init(&dev->v4l2_lock); in saa7146_init_one()